English translation
6108. Narrated Ibn 'Umar رضي الله عنهما that he found 'Umar bin Al-Khaṭṭāb in a group of people and he was swearing by his father. So Allāh's Messenger ﷺ called them saying, "Verily! Allāh forbids you to swear by your fathers. If one has to take an oath, he should swear by Allāh or otherwise keep quiet."
