The Incarnation in the Gospel and Letters of John
Having examined all of the principal Pauline passages related to the idea of the incarnation and God’s “sending forth” of His Son (1 Tim 3:16 will be discussed in a supplemental note), we now turn our attention to the Johannine Wrirings (Gospel and Letters).
The Gospel of John
The primary Johannine passage—and the clearest presentation in the New Testament—attesting an incarnational Christology is the Prologue (1:1-18) of the Gospel. In this famous passage, Jesus Christ is identified with the pre-existent Word/Wisdom (Logos) of God (1:1-5, 9-12), much as in the Colossians ‘Christ-Hymn’ (1:15-20) discussed in the previous study. This tacit identification leads to the great declaration in v. 14:
“And the Word [lo/go$] became flesh [sa\rc ege/neto] and set up (his) tent among us; and we looked on his splendor [do/ca]—(the) splendor as of an only (Son) [monogenh/$] alongside (the) Father, full of favor and truth.”
This statement is further expounded in vv. 15-18, applying it more precisely to the life and ministry of Jesus Christ—an application which continues into the introductory episodes (vv. 19-50) of the Gospel narrative proper. In particular, Jesus’ public ministry is positioned in relation to the Son’s incarnation and pre-existence in v. 15 (echoed/repeated in v. 30), representing a uniquely Johannine theological development of a traditional saying by the Baptist (cf. Mark 1:7 par). Then, in vv. 16-18, God’s revelation in the person of Christ (His incarnate Son) is compared/contrasted with His earlier revelation to Moses—i.e., juxtaposing the first/original and new covenants.
I will be discussing 1:14 (and the Johannine Gospel Prologue) at a later point in these studies, in connection with the Johannine Letters (esp. 1 John) and the Christological controversy that appears at the center of those writings. Here, I wish to begin our examination of the Johannine evidence with the Gospel narrative proper, looking at the references mentioning or alluding to the incarnation of the Son. We start with chapter 3 and the Nicodemus Discourse (vv. 1-21).
John 3:13-17ff
All of the Johannine Discourses have an historical-traditional episode as their basis. In this instance, it is the encounter between Jesus and Nicodemus (vv. 1-8ff). However, Nicodemus effectively disappears midway through the discourse and is not mentioned again after verses 9-10. The sayings in verses 13-14f represent the transition point in the discourse, leading to the exposition by Jesus that follows in vv. 16-21. This is significant from the standpoint of the theological framework of the discourse, since it explains how being “born from above” and “born of the Spirit” (the dual-theme in vv. 1-8) are to be understood—viz., in terms of trusting in Jesus as the Son sent from heaven by God the Father (vv. 16-21). This Christological exposition also informs the “son of man” sayings in vv. 13-14 (as is clear from v. 15). The great declarations by Jesus in vv. 16-17 are justly famous, but they are preceded by the “son of man” sayings of vv. 13-14f (discussed in the earlier series “Who Is This Son of Man…?”), which help us to understand in greater detail the statement that God “sent forth His Son”.
Verse 13
“And no one has stepped up [a)nabe/bhken] into heaven, if not the (one hav)ing stepped down [kataba/$] out of heaven, the son of man.”
This statement by Jesus fits somewhat uneasily in the immediate context of vv. 9-12. Indeed, it is not entirely clear how it relates to the preceding vv. 11-12, and it certainly could have existed as a separate saying by Jesus (in some form). In the context of the Discourse, the statement affirms Jesus’ ability (and authority) to speak of “heavenly (thing)s” (e)poura/nia, lit. “[thing]s above the heaven[s]”)—such as the Divine/spiritual teaching in vv. 3-8, along with the exposition that follows in vv. 16-21. Only someone who comes from heaven is able to speak of heavenly things.
Verse 13 begins with the conjunction kai/, which could be translated conjunctively as “and”, or emphatically as “indeed”. In either case, the conjunction connects the saying with the prior vv. 11-12.
The saying itself uses the same verb pair as in 1:51: a)nabai/nw (“step up”, i.e., go/come up) and katabai/nw (“step down”, i.e., go/come down). The statement by Jesus in 1:51 is the first of the Johannine “son of man” sayings, and thus the usage of these verbs, which carry special theological significance in the Gospel of John, is most relevant to their occurrence here (see the summary note below). More to the point, they carry Christological importance. Though the immediate subject of the verbs in 1:51 is the angels (“Messengers of God”), the “son of man” (Jesus) is clearly the focus of that vision; and, indeed, throughout the remainder of the Gospel, these verbs are applied to the person of the Son (Jesus). This Johannine usage makes it absolutely clear, if there were any doubt, that the expression “the son of man” (o( ui(o\$ tou= a)nqrw/pou) refers to Jesus, and is thus used here by Jesus as a self-reference.
There are three component-phrases to the saying here in v. 13, and we shall examine them each in turn.
(a) “no one has stepped up into heaven”
In a strictly literal sense, this would mean that no one (i.e., no human being) has ever gone up (ascended) into heaven. It is possible that the Gospel writer intends us to understand the statement in just this way; however, if so, then the author (and Jesus as the speaker) would be rejecting well-established traditions regarding figures such as Enoch (cf. Gen 5:24), Moses, and Elijah (2 Kings 2:1, 11f). It is, I think, better to view the verb a)nabai/nw here in its special (Johannine) Christological meaning. That is to say, no other person has ever “stepped up” to heaven, being exalted by God in the manner that Jesus was.
In the immediate context of vv. 11-12, the idea of someone ascending to heaven relates to that person’s ability/authority to speak of heavenly things (see above). A human being (such as Elijah) who went up to heaven could presumably speak, in a certain way, about “heavenly things”, but not in the manner of the Son (Jesus); on this point, see below.
(b) “if not the (one hav)ing stepped down out of heaven”
The compound negative particle ei) mh/ (“if not”) is conditional, and usually is meant in an exceptive sense (i.e., “except [for]”)—that is, no one has ever “stepped up” into heaven except for… . The only person who has ever “stepped up” into heaven is the person who has (first) “stepped down” from heaven. This person is designated by the substantive verbal noun (participle) kataba/$ with the definite article—o( kataba/$ (“the [one hav]ing stepped down”). Such use of the articular substantive participle is typical of Johannine style, and there are many examples occurring throughout the Gospel and Letters (too many to cite here). The syntax allows the author/speaker to express an essential or definitive characteristic of a person (or group). The qualifying prepositional expression “out of heaven” (e)k tou= ou)ranou=) fills out the characterizing phrase: “the (one hav)ing stepped down out of heaven”.
This is a vital element of the Johannine Christology—viz., declaring and affirming Jesus’ heavenly origin, and his identity as the Son sent (down) from heaven by God the Father. For more on this, see section (c) below.
A word should be said about the tenses of the two verbs. The verb a)nabai/nw is in the perfect tense, while the participle of katabai/nw is in the aorist tense; in English, both would essentially need to be translated “has stepped up/down”, but note the distinction (indicated by parentheses) in the translation above. If the author (and/or Jesus as the speaker) intends a meaningful distinction here between the two tenses, and it is not simply a stylistic difference, what would this be? The aorist is generally used as the past tense, typically referring to an event which took place at a specific point in the past. In this case, it would refer to the Son (Jesus) “stepping down” out of heaven at some point in the past—specifically, we may assume, from the Gospel standpoint, that this refers to the incarnation described in 1:14ff. Throughout the Gospel, Jesus is identified as the pre-existent Son (or Word [Logos], in the Prologue), who was sent to earth (from heaven) by God the Father. The “stepping down”, then, would refer to Jesus’ appearance on earth as a human being (see below).
The perfect tense of a)nabai/nw is more problematic. A perfect tense is typically used for a past action (or condition) the results/effects of which continue into the present. The sense may be that no one has ever (in the past) “stepped up” into heaven, a fact that continues to be true up to the present moment. This would give greater emphasis to the idea that Jesus (the present speaker) is the only one to do so.
(c) “the son of man”
Some manuscripts and versional (Syriac, Latin) witnesses include the qualifying phrase o( w&n e)n tw=| ou)ranw=| (“the [one] being in heaven”). The expression “the son of man” appears here so abruptly, without further explanation, that it would have been natural for scribes to add an explaining phrase such as this. On the other hand, copyists might just as well have deleted the phrase as being redundant or superfluous. The shorter reading is, I think, much to be preferred, though the matter is far from decisive; however, I would point out that the expression “in heaven” (with the preposition e)n) is not at all typical of Johannine usage, and occurs nowhere else in the Gospel (or Letters).
The expression “the son of man” is apposite to the phrase “the (one hav)ing stepped down out of heaven”, identifying the son of man (i.e., Jesus himself) as this person. That is, Jesus is the one who has “stepped down” out of heaven. In the context of the Johannine Christology, as noted above, the verb katabai/nw refers to Jesus’ heavenly origin, and to his identity as the Son sent (from heaven) by God the Father.
Does this usage imply that “the son of man” should here be understood as the title of a heavenly figure, with whom Jesus is identified? Many scholars believe so (or would assume so), and yet the evidence is highly questionable, when examined in detail. If it is intended as a title, then the heavenly figure called “the son of man” must refer to the one “like a son of man” in Daniel 7:13-14. As we have seen, at least two of the Synoptic sayings (Mark 13:26; 14:62 pars) allude to Dan 7:13f, and it is possible that other eschatological sayings assume the same traditional background. On this, see Part 4 of my earlier article on the “son of man” sayings in “Q”. The question of the influence of Dan 7:13f on the occurrences of the expression is discussed more extensively in a separate article in the series “Who Is This Son of Man…?”
Other commentators would emphasize the incarnation of the Son here, in the use of the expression “the son of man”. Since “son of man”, as a Semitic idiom, denotes a human being, it would be natural that it signify here the incarnation. Indeed, such an interpretation would very much fit the sense of the statement in v. 13: the Son “stepped down” from heaven to earth, and became a human being, viz., Jesus as “th(is) son of man”. Before giving further consideration to this point, let us continue with the second “son of man” saying (v. 14f).
Verses 14-15
“And, even as Moshe lifted high [u&ywsen] the snake in the desolate (land), so it is necessary (for) the son of man to be lifted high [u(ywqh=nai]” (v. 14)
This “son of man” saying follows upon the one in verse 13 (see above). While it is possible that these sayings once circulated separately, they are clearly connected here, being integral—indeed, central—to the Johannine Discourse of Jesus in chap. 3 (3:1-21). In this case, the initial conjunction (kai/), connecting verse 14 with v. 13, would seem to have a coordinating (and explicative) force (i.e., “and so…”).
The bonding motif, uniting the two sayings, is the idea of ascent. In verse 13 (as in 1:51, cf. the note below), the verb used is a)nabai/nw (“step up”), while here in v. 14 it is u(yo/w (“lift/raise high”). Both verbs are important Johannine keywords, used throughout the Gospel, with special theological (and Christological) meaning. In verse 13, the “stepping up” of the son of man (Jesus) is anticipated, and this is expressed with greater clarity in v. 14.
We may isolate two component clauses to the saying, reflecting two distinct lines of tradition:
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- Phrase 1: An illustrative comparison from Scripture, viz., a particular Moses tradition (Numbers 21:4-9, vv. 8-9)
- Phrase 2: A “son of man” saying rooted in the Gospel Tradition, comparable to the three Passion-prediction sayings by Jesus (Mk 8:31; 9:31; 10:33 pars)
Before turning to the Moses-tradition, let us consider the resemblance of v. 14b to the Synoptic Passion-predictions—all of which utilize the expression “the son of man” (o( ui(o\$ tou= a)nqrw/pou) as a self-reference by Jesus. The first prediction, in particular, bears a close formal resemblance:
In the Synoptic saying, the chain of infinitives covers the full range of Jesus’ Passion—suffering, death, and resurrection. By contrast, here in John, a single infinitive (of the verb u(yo/w) suffices. The parallel suggests that the verb corresponds similarly to the range of Jesus’ Passion (entailing both his death and resurrection), though it is his impending death that would seem to be primarily in view (cf. below).
The illustration of the bronze snake, set up by Moses on a ‘pole’ (Num 21:8f), certainly is suggestive (visually) of Jesus being placed upon a stake. Thus, it would seem that the primary reference is to Jesus’ crucifixion; the other occurrences of the verb u(yo/w (8:28; 12:32, 34) would tend to confirm this (see esp. the comment in 12:33). However, the Hebrew word for the pole or staff, upon which the snake was set, is sn@, which specifically refers to a signal-flag or banner—viz., something placed up high (and waved) so that everyone can see it (and rally to it). This brings out additional associations for the symbolism. In the original Moses tradition, the snake served as signal-flag, so that, whenever a person was bitten by a snake, he/she could look to the elevated bronze snake, and thus be healed (lit. “live”). In verse 8, the verb ha*r* (“see”) is used, but in v. 9 it is the verb fb^n`, which can imply a more intense or careful looking (i.e., gazing at, contemplating).
Given the theological importance of the sight/seeing motif in the Gospel of John, it is no surprise that this aspect of the tradition is particularly brought out by the Gospel writer (and Jesus as the speaker). This becomes clear from the expository application that follows in verse 15:
“…(so) that every(one) trusting in him should hold (the) life of the Ages [i.e. eternal life].”
In the Johannine theological idiom, seeing means trusting in Jesus (as the Son of God)—see, in particular, this correlation in the chapter 9 narrative (esp. vv. 35-41). Thus, everyone “seeing” the raised snake corresponds to everyone “trusting in” Jesus.
What significance, if any, is there to the use of the expression “the son of man” here in v. 14, beyond its use as a self-reference by Jesus? If we limit our analysis to the parallel with the Synoptic Passion-prediction (Mk 8:31 par, see above), then there would seem to be a specific association between the expression and the suffering (and death) of Jesus. This, in turn, represents a natural extension of the poetic use of the expression in the Old Testament Scriptures, in which the limitation and weakness of the human condition—including its mortality—tends to be emphasized. Jesus identifies himself with these aspects of the human condition.
However, if we turn to the prior occurrences of the expression in the Gospel of John (1:51; 3:13) there would seem to be a rather different orientation and point of emphasis. A brief consideration of the “son of man” saying in 1:51 is warranted.
Summary Note on the Saying in 1:51
“Amen, amen, I declare [le/gw] to you, (that) you shall see [o&yesqe] the heaven(s) having opened up, and the Messengers of God stepping up [a)nabai/nonta$] and stepping down [katabai/nonta$] upon [e)pi/] the son of man.”
We can isolate four principal components of the saying in verse 51: (a) the orienting location of heaven, (b) the presence of the Messengers (angels) of God, (c) the ascent/descent motif (using the verbs a)nabai/nw and katabai/nw), and (d) the figure of the “son of man” (including the use of the preposition e)pi/). The first two naturally allude to the Divine/heavenly origin of Jesus—an important Johannine theological point that is made more explicit in 3:13-14ff (as also in the Gospel Prologue, cf. above). The last two components (c-d) are also present here in vv. 13-14f.
In 1:51, the related verbs a)nabai/nw (“step up”) and katabai/nw (“step down”) refer to the activity of the angels (taken from Gen 28:12). It also echoes use of katabai/nw for the descent of the Spirit (“stepping down”) upon Jesus at his baptism (vv. 32-33). However, throughout the remainder of the Gospel, the verbs a)nabai/nw and katabai/nw are applied to Jesus (the Son)—it is he who “stepped down” from heaven, for his mission on earth, and who, once it has been completed, will “step up” again, back to heaven. The activity of the angels thus serves as a type-pattern for the mission of Jesus himself.
The verb katabai/nw (“step down”) is used of the pre-existent Son’s coming down to earth (incarnate, as a human being), to fulfill his mission, the duty (e)ntolh/) which the Father gave him to complete. Conversely, the verb a)nabai/nw (“step up”) refers to the exaltation or “lifting up” of the Son (Jesus)—a process which includes his death, resurrection, and return to the Father. This same language will be discussed further, as it occurs in other “son of man” sayings in John.
This brings us to the specific use of the expression “the son of man” (o( ui(o\$ tou= a)nqrw/pou). Though here the point can only be inferred, it is fair to assume that the expression is being used primarily as a self-reference by Jesus, much as it was used in many (if not all) of the Synoptic sayings (cf. the articles in the series “Who Is This Son of Man…?”). Conceivably, at the historical level, such a saying (without further context) could have been understood by Jesus’ hearers as referring to a figure separate from Jesus himself. To the extent that this might be true, the reference surely would be to the heavenly figure of Daniel 7:13-14 (cf. the article in the aforementioned series), such as it came to be interpreted and applied in an eschatological (and/or Messianic) context (as, e.g., in the Similitudes of Enoch [1 Enoch 37-71]). However, in the immediate context of the Gospel, the expression can only refer to the person of Jesus. Thus, Jesus would be promising his disciples a heavenly vision of himself (“the son of man”).
How should we understand this promise? The closest parallels in the Synoptic Gospels are the eschatological sayings in Mark 8:38 and 13:26 pars. In each of these sayings, the end-time appearance of the “son of man” involves the presence of angels. As he comes from heaven, the angels descend with him; cf. also Matt 13:41; 25:31. Similar as a vision of the son of man in heavenly splendor is Mark 14:62 par, though this particular saying seems to emphasize the exaltation of Jesus (after his death) rather more than his end-time return. Both Mark 13:26 and 14:62 use the verb o)pta/nomai for the seeing (gazing at) of this vision, just as here in verse 51. Thus, if a specific visionary event is intended by the saying, then it most likely refers to the end-time appearance of the son of man (i.e., return/parousia of Jesus), when he comes from heaven with the angels. A less likely interpretation is that it refers to the exalted status of Jesus (in heaven), akin to the vision experienced by Stephen in Acts 7:55-56. The ascent/descent of the angels could indicate activity, connected with the appearance of the son of man, such as we see described in Mk 13:27 par (cf. Matt 13:41ff).
However, I do not believe that a particular eschatological event is foremost in the Gospel writer’s mind. Rather, for the author, the language and imagery of the saying is emblematic of the Gospel portrait of Jesus as a whole. The promised vision encompasses the entire message of the Gospel, declaring Jesus’ identity as the Son who descends from heaven and then ascends back. It is an exalted, heavenly identity, one which is worthy of being described as surrounded by angels. The angel-motif alludes back to the Gen 28:12f tradition, as describing the formative revelation of God to Israel (Jacob). It also looks ahead to the resurrection and exaltation of Jesus (following his death), and to his future return in glory.
For more detail on this verse, see the article in the series “Who Is This Son of Man…?”, as well as in a pair of earlier notes and studies.
Building upon the Saying in 1:51
As we see in the first two “son of man” sayings in John [1:51 and 3:13], there are two key thematic motifs associated with the expression “the son of man”: (1) the heavenly origin of Jesus, and (2) the descent/ascent motif. The principal point in verse 13 is Jesus’ descent to earth from heaven; implicit in the saying is the expectation that, after his descent (stepping down) to earth, he will then ascend (stepping back up) to heaven.
It is in this regard that the verb u(yo/w (“lift up high”) can be understood as signifying something more than Jesus’ death on the cross. Indeed, while the Johannine understanding of Son’s exaltation may begin with his being ‘lifted up’ on the cross, it also includes his resurrection and ultimate return to the Father (in heaven). Jesus’ suffering and death begins a process of exaltation that reaches its climax with his return to heaven. We shall find this same Christological dynamic at work in the remaining “son of man” sayings as well.
Given the parallel between verse 14b and Mark 8:31 par (see above), it would be enough to explain Jesus’ use of the expression “the son of man” here on that basis. However, in light of the proximity to the saying in v. 13, we may fairly assume that the expression in verse 14 carries the same theological import as it does in v. 13 (and 1:51). In other words, Jesus’ identity as the “son of man” must be understood in terms of the distinctive Johannine theology. As we begin to expound this in the context of the descent/ascent motif, we can isolate two principal theological strands:
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- Descent: Jesus’ heavenly origin, and his incarnation on earth as a human being (“son of man”)
- Ascent: A process of exaltation that begins with his death (i.e., suffering of the “son of man”), and culminates with his return to heaven.
Their significance within the Johannine theology is further expounded by the verses that follow in vv. 16-17ff, which we will examine in Part 2 of this study.
The association with Moses in v. 14
The association with Moses in verse 14 raises an interesting (possible) point of interpretation for verse 13. Indeed, it is possible that the Gospel writer (and Jesus as the speaker) intends a specific comparison, between Jesus and Moses, in v. 13. Central to this theory is the idea of Moses’ ascension, as it is found in Jewish tradition. When Jesus declares that “no one has stepped up into heaven”, he may have the ascension of Moses specifically in mind. For traditions regarding an ascent by Moses, see Meeks, pp. 104ff, 110-111, 192-5, 235-6 (cf. Moloney, p. 56f).
Such a comparison is made more plausible by the thematic relationship, between Jesus and Moses, that runs through much of the Gospel. This begins in the Prologue (1:14-18, esp. vv. 17-18), where the comparative superiority of Jesus is established. These verses draw upon various Moses/Exodus traditions, particularly the theophany (YHWH’s revelation to Moses) in chapters 33-34—and especially the notice in 33:23 (cf. Deut 4:12ff). The wording in v. 18 of the Prologue resembles that of 3:13:
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- “no one has seen God at any time”
- “no one has stepped up into heaven”
If the phrase in 1:18 alludes to Moses (Exod 33:23), then it is plausible that the similar phrase in 3:13 does so as well (particularly given the reference to Moses in v. 14).
References above marked “Meeks” are to Wayne A. Meeks, The Prophet-King: Moses Traditions and the Johannine Christology (Brill: 1967).
Those marked “Moloney” are to Francis J. Moloney SDB, The Johannine Son of Man, Second Edition (Wipf and Stock: 1978/2007).