John 14 answers the disciples' anxiety about Jesus' departure by locating their future in the Father's house, identifying Jesus as the way to the Father, promising another Counselor, and describing continued relationship through love, obedience, divine presence, and peace.
The chapter begins with troubled disciples and promises about the Father's house. Thomas' uncertainty draws out one of the Gospel's best-known claims: Jesus identifies himself as the way, the truth, and the life. Philip's request to see the Father then leads Jesus to explain his relationship with the Father through words and works.
The second half turns toward life after Jesus' visible departure. Love and obedience are joined with the promise of another Counselor, the Spirit of truth. Jesus describes a continuing presence that the world will not perceive in the same way and leaves the disciples with peace that is explicitly distinguished from the world's way of giving.
Jesus addresses the disciples' fear, speaks of preparing a place, identifies himself as the way to the Father, and answers Philip's request to see the Father.
Jesus links love with keeping his commandments and promises the Spirit of truth, while describing a continuing relationship with the Father and Son.
The Counselor will teach and remind the disciples, and Jesus leaves them a peace intended to steady them before his departure.
The chapter's language about the way is embedded in a larger explanation of knowing Jesus, knowing the Father, and seeing the Father's works in the Son.
Jesus' departure is not described as abandonment; the promise of the Spirit of truth gives the disciples a continuing divine presence and teacher.
Jesus gives peace before arrest and death, so the promise functions as preparation for turmoil rather than a denial that turmoil will come.
The promise of the Counselor is developed further when Jesus explains the Spirit's work in relation to the world and the disciples.
After the resurrection, Jesus again speaks peace to the disciples and breathes on them while speaking of the Holy Spirit.