مُسْنَدُ أَحْمَدَ
Musnad Ahmad 3419
Musnad of 'Abdullah bin al-'Abbas bin 'Abdul-Muttalib from the Prophet
It was narrated from Ibn ‘Abbas (رضي الله عنه) that As he was circumambulating the Ka'bah, the Prophet (ﷺ) passed by a man who tied his hand to the hand of another with a strip of leather or a thread or something else. The Prophet (ﷺ) cut it and said: "Lead him by the hand.”
Musnad Ahmad 3443Its isnad is saheeh, al-Bukhari (1620)]