In Part Three, "The Threshing Floor," John's story is told. Without knowing how he came to be there, John is aware that he is lying on the church floor. He tries to rise but finds himself unable to stand. He experiences several visions culminating in a brief glimpse of God and his rebirth into a new and holy life. After rising, John approaches Gabriel, hoping that his experience will bring the two of them together. It has just the opposite effect, however, causing even more bitterness and resentment in Gabriel.
As the members of the church depart for home, Florence confronts Gabriel with Deborah's letter and her knowledge of his illegitimate son. Gabriel claims that he has been forgiven by God and refuses to respond to his sister's accusations. Florence promises to make the truth known to Elizabeth and leaves for home.
Elisha and John, who are walking together, stop outside John's house. Elisha gives John a few parting words of encouragement and advice and also departs. John speaks words full of hope for the future.
