Question 2090) - What is the ruling of swearing by anything besides Allaah, such as by Rasulullaah (S.A.W ) the Quraan or the Ka'bah?

A: Swearing by any besides Allaah does not constitute a valid oath and is in fact Shirk.?*

* Rasulullaah (S.A.W) said, "He who swears by anything besides Allah has committed Shirk." [at-Tirmizi and Abu Dawud]

~ al-Quduri ~