John 14–17 records Jesus’ final teaching to his disciples on the night before his death. He speaks words of comfort and promise, assuring them that he is the way to the Father and that the Spirit will come to guide, teach, and sustain them after his departure.

These chapters culminate in Jesus’ prayer for his disciples and for all who will believe through them. John presents a vision of unity, love, and glory, revealing a Messiah who entrusts his followers to God and prepares them to live faithfully in the world.