Allah has promised to those who believe and do good deeds (that) they shall have forgiveness and a mighty reward.

He will put your deeds into a right state for you, and forgive you your faults; and whoever obeys Allah and His Messenger, he indeed achieves a mighty success.

Muhammad is the Messenger of Allah, and those with him are firm of heart against the unbelievers, compassionate among themselves; you will see them bowing down, prostrating themselves, seeking grace from Allah and pleasure; their marks are in their faces because of the effect of prostration; that is their description in the Taurat and their description in the Injeel; like as seed-produce that puts forth its sprout, then strengthens it, so it becomes stout and stands firmly on its stem, delighting the sowers that He may enrage the unbelievers on account of them; Allah has promised those among them who believe and do good, forgiveness and a great reward.

And what reason have you that you should not spend in Allah's way? And Allah's is the inheritance of the heavens and the earth, not alike among you are those who spent before the victory and fought (and those who did not): they are more exalted in rank than those who spent and fought afterwards; and Allah has promised good to all; and Allah is Aware of what you do.

On the day that He will gather you for the day of gathering, that is the day of loss and gain; and whoever believes in Allah and does good, He will remove from him his evil and cause him to enter gardens beneath which rivers flow, to abide therein forever; that is the great achievement.