Sunan Abi Dawud 3251

سنن أبي داود#3251Sahih

Sa'id ibn Ubaydah said:Ibn Umar heard a man swearing: No, I swear by the Ka'bah. Ibn Umar said to him: I heard the Messenger of Allah (ﷺ) say: He who swears by anyone but Allah is polytheist

Scholarly Authentication

We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:

Al-AlbaniSahih

Muhammad Muhyi Al-Din Abdul HamidSahih

Zubair Ali ZaiIsnaad Sahih

In-book reference: 22:10

All of Sunan Abi Dawud