مسند أحمد

It was narrated that one of the family of Ya`la bin Umayyah said: Ya`la said:I circumambulated [the Ka’bah] with ‘Uthman (رضي الله عنه) and he touched the corner. Ya`la said: I was next to the House and when I reached the western corner which is next to the Black Stone. I took his hand to touch it and he said: What is the matter with you? I said: Aren`t you going to touch it? He said: Did you not do tawaf with the Messenger of Allah (ﷺ) ” I said: Yes indeed. He said: Did you see him touch these two western corners? I said, No. He said: Don`t you have a good example in him? I said: Yes indeed. He said. Then stop bothering about that.