Umm Farwa said that when asked what act was most excellent, the Prophet replied that it was prayer at the beginning of the proper period for it.
Ahmad, Tirmidhi and Abu Dawud transmitted it, and Tirmidhi said that the tradition is transmitted only from the traditions of ‘Abdallah b. ‘Umar al-‘Umari who is not considered by traditionists to be strong.
Abu Ayyub reported God's Messenger as saying, “My people will continue to prosper (or he said, to follow Islam), as long as they do not postpone the sunset prayer till the stars are not in abundance.”
Abu Dawud transmitted it and Darimi transmitted it from al-‘Abbas.
Ibn ‘Umar reported God’s Messenger as saying, “The earliest time for prayer is what pleases God, and the latest time is what God allows as a concession.”
