Shared ground
The passage ties Jesus’ coming departure to “glory.” After Judas leaves, Jesus says the “Son of Man” is being glorified “now,” and that God is glorified in him. The wording presents a tight link: what happens to Jesus next will display something true about God, and God’s response will be to honor Jesus “immediately.” This is an explicit claim of mutual honor and timing (vv. 31–32), not a general comment about fame or public image.
Jesus also frames the moment as a transition for the disciples. He will be with them only “a little while,” and they cannot go where he is going (v. 33). In the same setting, he gives a “new commandment”: they are to love one another, with Jesus’ own love as the measure (“just like I have loved you,” vv. 34–35). The text makes a public-facing claim: this shared love functions as an identifying marker so that “everyone” can recognize who belongs to Jesus.
Where interpretation differs
What “glory” refers to in the immediate events ahead. Many readers take “glory” to point primarily to Jesus’ death and what follows it (since Judas’ departure sets the final chain of events in motion, and “immediately” suggests nearness). Others think the focus is mainly on Jesus’ return to the Father, with the cross included but not the main emphasis. Both readings try to do justice to the “now/immediately” language.
What it means that God will glorify him “in himself.” Some understand this as God glorifying Jesus in God’s own presence (a movement back into God’s own sphere). Others read it more as God glorifying Jesus by God’s own action and authority (God himself does it), without specifying location.
Why the command is “new.” Some interpret “new” as “new in standard”: love is defined by Jesus’ self-giving love in a fresh way. Others interpret “new” as “new in situation”: with Jesus leaving, the community’s identity will now be publicly marked by how they treat each other.
Why the disagreement exists
The passage is compact and forward-looking. It names “glory” without spelling out the exact events, and it uses a short phrase (“in himself”) that can be heard either as a statement about where Jesus is honored or about who does the honoring. Likewise, love for one another already existed as a known moral duty, so “new” invites explanation from the immediate context (Jesus’ departure) and from Jesus’ own example (“as I have loved you”).
What this passage clearly contributes
It presents Jesus’ path ahead as the moment when God’s honor and Jesus’ honor are shown together, with urgency (“now… immediately”). It also places community life at the center of disciple-identity: love for “one another” is not described as optional or private, but as the recognizable sign of belonging to Jesus. The measure of that love is not left abstract; it is anchored to Jesus’ own pattern (“just like I have loved you”). A nearby parallel appears in John 15:12.