The Prophet (ﷺ) saw a man performing Tawaf around the Ka`ba, tied with a rope or something else (while another person was holding him). The Prophet (ﷺ) cut that rope off.
Sahih al-Bukhari Book 83, Hadith 79
← Previous Hadith The Prophet (ﷺ) said, "Allah is not in need of this man) torturing himself," when he saw the man walking between his two sons (who were supporting him).

Sahih al-Bukhari Book 83, Hadith 78 Next Hadith → While performing the Tawaf around the Ka`ba, the Prophet (ﷺ) passed by a person leading another person by a hair-rope nose-ring in his nose. The Prophet (ﷺ) cut the hair-rope nose-ring off with his hand and ordered the man to lead him by the hand.

Sahih al-Bukhari Book 83, Hadith 80