The Prophet frames its teaching as a story. Almustafa, a chosen and beloved man, has waited twelve years in the city of Orphalese for the ship that will carry him home. As it arrives, the people gather, and the seeress Almitra asks him to speak the truth he has gathered among them before he goes.
What follows is a sequence of prose-poem sermons, each prompted by a different questioner, on the great matters of a human life: love and marriage, children and giving, work and joy and sorrow, houses, clothes, crime and punishment, laws and freedom, reason and passion, and pain.
Throughout, Gibran refuses easy oppositions. Love both crowns and crucifies; joy is sorrow unmasked; reason and passion are the rudder and sails of one seafaring soul. The aim is not comfort but growth, and the recurring counsel is to embrace life whole rather than seek only its pleasant half.
The later sermons turn inward and upward, treating self-knowledge, friendship, talking, time, good and evil, prayer, pleasure, beauty, and at last religion and death. Here Gibran's central claim emerges plainly: religion is not a thing apart but all of one's deeds and reflection, so that daily life itself becomes the temple.
In the farewell, Almustafa boards his ship, promising that a little while, and he will return in another body. The book closes as it began, on the threshold between staying and departing, treating death not as an ending but as standing naked in the wind and melting into the sun.