I was sitting in Madinah in a gathering of the Ansar when Abu Musa came to us alarmed, or frightened.We asked, "What is the matter with you?"He said, "Umar sent for me to come to him, so I went to his door and greeted him three times. He did not answer me, so I went back. Then he said, 'What kept you from coming to us?'I said, 'I did come to you. I greeted you at your door three times and they did not answer me, so I went back. The Messenger of Allah ﷺ said, "If one of you asks permission three times and is not given permission, let him go back."'Umar said, 'Bring me proof of that, or I will make you suffer for it.'"Ubayy bin Kaab said, "No one will go with him but the youngest of the people."Abu Saeed said, "I said, 'I am the youngest of the people.'"Ubayy said, "Then go with him."Ibn Abu Umar added in his version, Abu Saeed said, "So I got up with him, went to Umar, and testified."
حدثنا قتيبة بن سعيد وابن أبي عمر قالا حدثنا سفيان عن يزيد بن خصيفة بهذا الإسناد وزاد ابن أبي عمر في حديثه قال أبو سعيد فقمت معه فذهبت إلى عمر فشهدت