Hadith 788
´It was narrated that Abu Sa'eed Al-Khudri said:` "The Messenger of Allah said: 'the prayer of a man in congregation is twenty-five levels higher than his prayer in his home.'"
Hadith 3179
´It was narrated from Abu Sa’eed Al-Khudri that the Messenger of Allah (ﷺ) passed by a boy who was skinning a sheep. The Messenger of Allah (ﷺ) said to him:` “Step aside and I will show you how.” The Messenger of Allah (ﷺ) put his hand between the skin and the flesh, and thrust his arm in until it disappeared up to the armpit, and said: “O boy, this is how you skin it.” Then he went and led the people in prayer and did not perform Wudu’.