‘Abdallah b. ‘Amr b. al-‘As reported God’s Messenger as saying to him,“Don’t be like so and so, ‘Abdallah. He used to get up during the night, then abandoned the practice.”(Bukhari and Muslim.)

‘Uthman b. Abul ‘As said he heard God’s Messenger say:David had an hour during the night in which he would waken his family and say,“Family of David, get up and pray, for this is an hour in which God who is great and glorious answers petitions, except to a magician or a tax-gatherer.”Ahmad transmitted it.

Abu Huraira said he heard God’s Messenger say,“The most excellent prayer after that which is obligatory is one in the depth of the night.”Ahmad transmitted it.

He told of a man who came to the Prophet and said,“So and so prays at night, and when morning comes he steals.”He replied,“What you say will restrain him.”Ahmad and Baihaqi, in Shu'ab al-iman, transmitted it.

Abu Sa'id and Abu Huraira reported God’s Messenger as saying,“When a man wakens his wife* during the night and they pray (or he prays) two rak'as together, they are recorded among the men and women who make mention of God.”* The Arabic word is ahl which means“people”or“family”, and sometimes "wife. As the dual is used about them praying together, it obviously means“wife”here; but in Ibn ‘Umar’s tradition below the plural is used, and so the word is there translated“family”. Abu Dawud and Ibn Majah transmitted it.

Ibn ‘Abbas reported God’s Messenger as saying,“The nobles among my people are those, who know the Qur’an by heart and those who pray during the night.”Baihaqi transmitted it in Shu'ab al-iman.

Ibn ‘Umar said that his father ‘Umar b. al-Khattab used to pray during the night what God wished, then during the latter part of the night he woke his family for prayer saying to them,“Come to prayer.”Then he would recite this verse,“And command your family to observe the prayer, and be constant in it. We do not ask you for provision; We provide you, and the issue pertains to piety”(Al-Qur'an; 20:132). Malik transmitted it.

Anas said,“God's Messenger used to break his fast during a month so that we imagined he had not fasted during it at all, and he fasted so that we imagined he had not broken it. You did not wish to see him praying during the night without doing so, or sleeping without doing so.”Bukhari transmitted it.

‘A’isha reported God’s Messenger as saying,“The acts most pleasing to God are those which are done most continuously, even if they amount to little.”(Bukhari and Muslim.)

She reported God’s Messenger as saying;“Choose such actions as you are capable of performing, for God does not grow weary till you do.”(Bukhari and Muslim.)