Yes! whoever submits himself entirely to Allah and he is the doer of good (to others) he has his reward from his Lord, and there is no fear for him nor shall he grieve.

And who has a better religion than he who submits himself entirely to Allah? And he is the doer of good (to others) and follows the faith of Ibrahim, the upright one, and Allah took Ibrahim as a friend.

For those who do good is good (reward) and more (than this); and blackness or ignominy shall not cover their faces; these are the dwellers of the garden; in it they shall abide.

And those who are constant, seeking the pleasure of their Lord, and keep up prayer and spend (benevolently) out of what We have given them secretly and openly and repel evil with good; as for those, they shall have the (happy) issue of the abode

If you do good, you will do good for your own souls, and if you do evil, it shall be for them. So when the second promise came (We raised another people) that they may bring you to grief and that they may enter the mosque as they entered it the first time, and that they might destroy whatever they gained ascendancy over with utter destruction.

And whoever submits himself wholly to Allah and he is the doer of good (to others), he indeed has taken hold of the firmest thing upon which one can lay hold; and Allah's is the end of affairs.