The chapter
Simply Jesus tells them not to be troubled, that there is room in his Father's house and that he is going to prepare a place. Thomas says they do not know where he is going; Philip asks to be shown the Father. He answers both, promises another helper who will stay with them, and leaves them peace. The chapter ends with him saying, get up, let us go.
Context The chapter is driven by three interruptions and it is better for them: Thomas at verse 5, Philip at verse 8 and the other Judas at verse 22 each ask something ordinary, and each question produces the sentence that follows it. Two verses sit oddly beside two others in this same book and the file names both pairs rather than resolving them. Verse 28 says the Father is greater than I, and 10:30 says I and the Father are one. Verse 31 says get up, let us go from here, and nobody moves until 18:1, three chapters of speech later.
Verses 1-14
Simply He tells them to believe, and says his Father's house has many rooms, and that he would have said so if it were not true. Thomas objects that they do not know the way. He answers that he is the way, the truth and the life. Philip asks him to show them the Father, and he says that anyone who has seen him has seen the Father. Then he promises that those who believe will do the works he does, and greater ones.
Context Verse 2 is worth noticing for its aside, if it were not so I would have told you, which offers a reason to trust rather than a proof. What the many are is a room, a dwelling, a home, depending on the edition; the English here says homes and Segond says demeures. The two questions in this section are not stupid ones and they are not treated as such. Thomas asks about a route and gets an answer about a person; Philip asks for a sight and is told he has already had it. The promise at verse 12 is the largest thing said to the disciples in this Gospel and it is the one least often quoted with the rest of the sentence, which grounds it in his going away.
Verses 15-24
Simply He says that loving him means keeping what he commands, and promises another helper, the Spirit of truth, who will stay with them for good. He says he will not leave them as orphans. Judas, not the one who betrayed him, asks why he intends to show himself to them and not to the world, and the answer is about who keeps his word rather than about who is watching.
Context The word translated Counselor at verse 16 is the same one the book will use three more times, at 14:26, 15:26 and 16:7, and each time it is described by what it does rather than defined. The text is careful to say another, which puts the first one in the room. The clarification at verse 22 is one of the few places in the Gospels where a narrator stops to distinguish two people with the same name so the reader does not misread the scene.
Verses 25-31
Simply He says the Holy Spirit will teach them everything and remind them of what he said. He leaves them peace, and says it is not the kind the world gives. He tells them that if they loved him they would be glad he is going to the Father, because the Father is greater than he is. He says he is telling them beforehand so that they will believe when it happens. Then: get up, let us go from here.
Context Verse 28 has carried an enormous weight in Christian argument, and what this file can say about it is what the corpus holds: the sentence is there, in this book, and so is 10:30, and the Gospel sets them down without reconciling them. Anything beyond that would need historians this corpus does not contain. Verse 31 is the plainest structural oddity in the Gospel. He says get up, let us go from here, and the next three chapters are speech; the going does not happen until 18:1. The file reports the join rather than smoothing it, because a reader who notices it is reading accurately.