He reported God’s Messenger as saying, “God forbids you to swear by your fathers. If anyone swears he must swear by God, or keep silent.”
(Bukhari and Muslim.)
Abu Huraira reported the Prophet (ﷺ) as saying that if anyone swears an oath in the course of which he says, “By al-Lat and al-‘Uzza”, he should say, “There is no god but God”; and that if anyone says to his friend, “Com…
Thabit b. ad-Dahhak reported God’s Messenger as saying, “If anyone swears by a religion other than Islam falsely he is like what he has said.* A son of Adam may not take a vow about something which he does not possess, a…
Abu Musa reported God’s Messenger as saying, “I swear by God that if God will, I shall not swear an oath and then consider something else to be better than it without making atonement for my oath and doing the thing that…
‘Abd ar-Rahman b. Samura reported God’s Messenger as saying,
"Do not ask for rule ship, ‘Abd ar-Rahman b. Samura, for if you are given it as a result of asking you will be left to deal with it yourself, but if you are gi…
Abu Huraira reported God’s Messenger as saying, "If anyone swears an oath and considers something else to be better than it he should make atonement for his oath and do that.”
Muslim transmitted it.
He reported God’s Messenger as saying, "I swear by God that it is more sinful in God’s sight for one of you to persist in his oath regarding his family than to give for it the atonement God has imposed.”
(Bukhari and Mus…
‘A’isha said that the verse, "God will not take you to account for what is futile in your oaths” (Al-Qu’ran 2:225; 5:89) was sent down about such phrases as "No, by God,” and "Yes, by God.”
Bukhari transmitted it. Sharh…