Sulaiman bin Buraidah narrates from his father: The Prophet Muhammad (peace be upon him) performed all the prayers on the day of the conquest of Makkah with a single ablution. While performing ablution, he wiped over his socks. Sayyiduna Umar (may Allah be pleased with him) said to him: Today I have seen you do something which you have not done before today. The Prophet Muhammad (peace be upon him) said: O Umar! I have done this deliberately.