´It was narrated that Usamah bin Zaid said:` "The Messenger of Allah (ﷺ) and Bilal entered Al-Aswaf [1] and he went to relieve himself and then came out." Usamah said: "I asked Bilal: 'What did he do?' Bilal said: 'The Prophet (ﷺ) went to relieve himself, then he performed Wudu', so he washed his hands and face, and wiped his head and he wiped over his Khuffs, then prayed.'"

´It was narrated from Abu Sa'eed that two men performed Tayammum and prayed, then they found water when there was still time left for prayer. One of them performed Wudu' and repeated the prayer, and the other did not. They asked the Prophet (ﷺ) about that and he said to the one who did not repeat the prayer:` "You followed the Sunnah and your prayer is acceptable." And he said to the other: "And you will have something like the reward of two prayers."

´It was narrated that Abu Hurairah said:` "The Messenger of Allah (ﷺ) said: 'Is there any one of you who kneel as a camel kneels when praying?'"