Whoever forgets a prayer should perform it as soon as he remembers it; there is no expiation for it except that
It was mentioned before the Prophet (may Allah's peace and blessings be upon him) about a man who slept throughout the night until morning. He said, "That is a man in whose ears—or, he said, in whose ear—the devil urinated
Command your children to pray when they are seven years old, and beat them for (not offering) it when they are ten, and separate them (boys and girls) in beds
Whoever performs our prayer, faces our Qiblah (direction of the Ka‘bah), and eats from our slaughtered animals—that is the Muslim who enjoys the protection (covenant) of Allah and His Messenger. So do not betray Allah by violating His protection