'Uqbah bin 'Amir narrated that he asked the Prophet (ﷺ) about a sister of his who had vowed to walk, barefoot and bareheaded. The Prophet (ﷺ) said to him: "Tell her to cover her head and ride, and fast for three days."

It was narrated that Ibn 'Abbas said: "A woman traveled by sea and vowed to fast for a month, but she died before she could fast. Her sister came to the Prophet (ﷺ) and told him about that, and he told her to fast on her behalf."

It was narrated from Ibn 'Abbas that Sa'd bin 'Ubadah asked the Messenger of Allah (ﷺ) about a vow which his mother had sworn, but she died before she could fulfill it. He said: "Fulfill it on her behalf."

It was narrated that Ibn 'Abbas said: "Sa'd bin 'Ubadah asked the Messenger of Allah (ﷺ) about a vow which his mother had sworn, but she died before she could fulfill it. The Messenger of Allah (ﷺ) said: 'Fulfill it on her behalf.'"

It was narrated that Ibn 'Abbas said: "Sa'd bin 'Ubadah came to the Prophet (ﷺ) and said: 'My mother died and she had sworn a vow, but she did not fulfill it.' He said: 'Fulfill it on her behalf.'"

It was narrated from Ibn 'Umar, that 'Umar had vowed to spend a night in 'Itikaf during the Jahiliyyah. He asked the Messenger of Allah (ﷺ) about that, and he ordered him to perform the 'Itikaf.

It was narrated that Ibn 'Umar said: "Umar had made a vow to spend a night in 'Itikaf in Al-Masjid Al-Haram. He asked the Messenger of Allah (ﷺ) about that, and he ordered him to perform the 'Itikaf."

It was narrated from Ibn 'Umar that 'Umar had vowed -during the Jahiliyyah- to spend a day in 'Itikaf. He asked the Messenger of Allah (ﷺ) about that, and he commanded him to perform the 'Itikaf.

'Abdullah bin Ka'b bin Malik narrated from his father, that he said to the Messenger of Allah (ﷺ) -when his repentance was accepted: "O Messenger of Allah! I want to give all my wealth in charity for Allah and His Messenger." The Messenger of Allah (ﷺ) said to him: "Keep some of your wealth for yourself; that is better for you."

'Abdur-Rahman bin Ka'b bin Malik narrated that 'Abdullah bin Ka'b said: "I heard Ka'b bin Malik narrating his Hadith about when he stayed behind and did not join the Messenger of Allah (ﷺ) on the campaign to Tabuk. He said: 'When I sat down before him I said: "O Messenger of Allah, as part of my repentance I want to give my wealth in charity to Allah and His Messenger." The Messenger of Allah (ﷺ) said: "Keep some of your wealth for yourself; that is better for you." I said: "I will keep my share that is in Khaibar."'"

It was narrated from 'Ubaydullah bin Ka'b: "I heard my father Ka'b bin Malik narrate: 'I said: O Messenger of Allah, Allah, the Mighty and Sublime, has saved me by my being truthful, and as part of my repentance I want to give my wealth in charity to Allah and His Messenger. He said: Keep some of your wealth for yourself; that is better for you. I said: I will keep my share that is in Khaibar.'"

It was narrated that Abu Hurairah said: "We were with the Messenger of Allah (ﷺ) in the year of Khaibar, and we did not get any spoils of war except for wealth, goods and clothes. Then a man from Banu Ad-Dubaib, who was called Rifa'ah bin Zaid, gave the Messenger of Allah (ﷺ) a black slave who was called Mid'am. The Messenger of Allah (ﷺ) set out for Wadi Al-Qura. When we were in Wadi Al-Qura, while Mid'am was unloading the luggage of the Messenger of Allah, an arrow came and killed him. The people said: 'Congratulations! You will go to Paradise,' but the Messenger of Allah (ﷺ) said: 'No, by the One in Whose hand is my soul! The cloak that he took from the spoils of war on the Day of Khaibar is burning him with fire.' When the people heard that, a man brought one or two shoelaces to the Messenger of Allah (ﷺ) and the Messenger of Allah (ﷺ) said: 'One or two shoelaces of fire.'"

'Abdullah bin 'Umar said: "The Messenger of Allah (ﷺ) said: 'Whoever swears an oath and says: If Allah wills, then he has made an exception.'"

It was narrated that Ibn 'Umar said: "The Messenger of Allah (ﷺ) said: 'Whoever swears an oath and says: If Allah wills, then he has made an exception.'"

It was narrated from Ibn 'Umar that the Messenger of Allah (ﷺ) said: "Whoever swears an oath and says, 'If Allah wills,' then he has the choice: If he wishes, he may go ahead, and if he wishes he may not."

Abu Hurairah narrated that the Messenger of Allah (ﷺ) said: "Sulaiman bin Dawud said: 'Tonight I will go around ninety women, each of whom will bear a horseman who will perform Jihad in the cause of Allah.' His companion said to him: 'If Allah wills.' But he did not say: 'If Allah wills.' Then he went around to them all, but none of them got pregnant except a woman who bore half a man. By the One in Whose Hand is my soul! If he had said, 'If Allah wills,' they would all have performed Jihad in the cause of Allah as horsemen."

It was narrated from 'Uqbah bin 'Amir that the Messenger of Allah (ﷺ) said: "The expiation for vows is the expiation for an oath."

It was narrated that 'Aishah said: "The Messenger of Allah (ﷺ) said: 'There is no vow to commit an act of disobedience.'"

It was narrated from 'Aishah that the Messenger of Allah (ﷺ) said: "There is no vow to commit an act of disobedience and its expiation is the expiation for an oath."

It was narrated that 'Aishah said: "The Messenger of Allah (ﷺ) said: 'There is no vow to commit an act of disobedience, and its expiation is the expiation for an oath.'"