Qatada told of hearing that when God’s messenger saw the new moon he said, “A new moon of good and right guidance; a new moon of good and right guidance; a new moon of good and right guidance. I believe in Him who created you” (three times). He would then say, “Praise be to God who has made such and such a month to pass and has brought such and such a month.”
‘A'isha said that when God’s messenger sat in an assembly or prayed he spoke some words, so she asked him about them. Saying that they were, “Glory be to Thee, O God, and I begin with praise of Thee; there is no god but Thou; I ask forgiveness of Thee and turn to Thee in repentance,” he told her that if one speaks what is good this will act as a seal on his words till the day of resurrection, and that if one speaks what is evil this will act as an atonement for what he has said.
Ibn Mas'ud reported God’s messenger as saying that if anyone is afflicted by much care he should say, “O God, I am Thy servant, the son of Thy servant, the son of Thy handmaid, and at Thy disposal; my forelock is in Thy hand; Thy judgment is effective regarding me; just concerning me is Thy decree; I ask Thee by every name Thou hast by which Thou hast called Thyself, or sent down in Thy Book, or taught any of Thy creatures, or kept to Thyself in the hidden place of the unseen, to make the Qur’an the Spring of my heart and the means of clearing away my care and grief.” He declared that no one had ever said it without God removing his grief and giving him joy instead of it.
‘Ali told of a slave who had made a contract with his master to pay for his freedom(1) coming to him and saying, “I am unable to fulfill my contract,* so give me help.” He suggested teaching him words he had been taught by God’s messenger, which would be so effective that if he had a debt as large as a huge mountain God would pay it for him, telling him to say, “O God, grant me enough of what Thou makest lawful so that I may dispense with what Thou makest unlawful, and make me able by Thy grace to dispense with all but Thee.”
1. Mukatab. Although the term comes from the root meaning to write, the contract was not necessarily written.
*Kitabati. While the word properly refers to something written, it is used for a contract whether written or not.
Tirmidhi and Baihaqi, in ad-Da'awat al-kabir, transmitted it.
