He said, "I asked the Messenger of Allah ﷺ about the two surahs of refuge, and he replied, 'I was told to say them,' so I said them."Ubayy said, "The Messenger of Allah ﷺ told us this, so we say them too."
حدثنا عبد الرحمن بن مهدي عن سفيان عن الزبير بن عدي عن أبي رزين عن زر بن حبيش عن أبي بن كعب بمثله