Narrated `Abdullah:
The Prophet (ﷺ) said, "Whoever has to take an oath should swear by Allah or remain silent." (i.e. He should not swear by other than Allah.)
Reference | : Sahih al-Bukhari 2679 |
In-book reference | : Book 52, Hadith 40 |
USC-MSA web (English) reference | : Vol. 3, Book 48, Hadith 844 |
(deprecated numbering scheme) |