Passage

John 17.22

Book: John · NASB95

Verse

"The glory which You have given Me I have given to them, that they may be one, just as We are one;" (John 17:22, NASB95)

Immediate context (±2 verses)

NASB95 (NASB95)

"I do not ask on behalf of these alone, but for those also who believe in Me through their word; that they may all be one; even as You, Father, are in Me and I in You, that they also may be in Us, so that the world may believe that You sent Me."

"The glory which You have given Me I have given to them, that they may be one, just as We are one;"

"I in them and You in Me, that they may be perfected in unity, so that the world may know that You sent Me, and loved them, even as You have loved Me. Father, I desire that they also, whom You have given Me, be with Me where I am, so that they may see My glory which You have given Me, for You loved Me before the foundation of the world." (John 17:20-24, NASB95)

Setting

Speaker: Jesus, in the High Priestly Prayer.
Audience: the Father (direct address), with the disciples within earshot. The prayer specifically widens to include "those also who believe in Me through their word" (v. 20), i.e., future believers. So the prayer's scope is the entire church across history.
Location: likely the upper room or en route to Gethsemane. Same setting as John 17.5.
Time period: Passover eve, c. AD 30, the night before the crucifixion.

Theological reading

The verse is one of the most theologically complex single sentences in John, relating divine glory, Trinitarian unity, and ecclesial communion. Three distinct claims:

Glory is shared from Father to Son. "The glory which You have given Me", tēn doxan hēn dedōkas moi. Continues from John 17.5 where Jesus references the glory which I had with You before the world was. Whatever this glory is, it has a specifically pre-incarnate Trinitarian context.
Glory is shared from Son to disciples. "I have given to them", dedōka autois. The same doxa somehow extends to the disciples. This is the puzzling and theologically rich claim.
The shared glory grounds the unity, "that they may be one, just as We are one." The unity of disciples mirrors (analogously) the unity of Father and Son.

The crucial interpretive question: what kind of glory?

The Christ Deity Scripture Compendium in ris3n's corpus engages this directly: there are two distinct glories in John, (a) the eternal pre-incarnate glory (John 17.5), and (b) the visible-ministry glory manifested during the incarnation (John 1.14 "we beheld His glory"; the miracles in John 2:11; the transfiguration). The disciples receive (b), the glory of ministry, the glory of being instruments of divine work, not (a), the eternal glory shared between Father and Son.

This is critical because Watchtower / unitarian readings sometimes use John 17:22 to argue against Christ's deity: "Jesus shares glory with the disciples just as the Father shares glory with Jesus, so neither is divine." The reply: the kind of glory is different. John 17:5 specifies "the glory which I had with You before the world was", explicitly pre-creational, divine glory. John 17:22's glory is what Christ received in His messianic mission and shares with the disciples for theirs.

Patristic. Augustine (Tractates on John 110-111, c. AD 416) reads the verse as fundamental to ecclesiology: the church's unity is grounded in the same divine love-and-glory that constitutes the Trinity. Cyril of Alexandria (Commentary on John, Book 11) uses the verse to defend both (a) the deity of Christ, He has glory to give because He has glory to possess, equally with the Father, and (b) the theosis / deification doctrine: through union with Christ, believers participate (analogously, by grace) in divine glory. The Eastern theosis tradition (Gregory of Nyssa, Maximus the Confessor, Gregory Palamas) develops this verse into a major locus of soteriology.

Reformed. Calvin (John commentary) emphasizes the analogical nature of the parallel: "as We are one", the manner of unity is analogous (mutual indwelling, mutual love, common purpose), not the substance (the Trinity is one essence; the church is one in fellowship and purpose, not one essence). Calvin guards against any monist or pantheist reading that would dissolve the creature-Creator distinction.

Contemporary apologetic / ecumenical use. The verse is frequently cited in ecumenical movement contexts, Christ's prayer that the disciples "may all be one", as warrant for visible church unity. Conservative caution: the unity Jesus prays for is substantive, not institutional, unity in truth, in faith, in love, not necessarily merger of denominational structures. The verse calls the church to genuine fellowship across true believers without requiring papering-over of doctrinal differences.

Key words

G1391 - doxa, doxa (glory), the central concept; two senses operating
G3962 - pater, patēr (Father)
G5207 - huios, huios (Son), the recipient and giver
G2316 - theos, theos (God), implicit in the unity claim

Connection to other passages

John 17.5, the "before the world was" glory contrasted with the messianic-mission glory of v. 22
John 1.14, etheasametha tēn doxan autou, the visible glory of the incarnation
2 Corinthians 3:18, "from glory to glory", Pauline parallel for the believer's progressive participation
Romans 8:30, "those whom He justified, He also glorified"