God surely gives in this word the reward of those who do good! However, the reward of the Hereafter which is much better is only for those who believe and fear God!

Verses 56-57 of Chapter 12:

And this is how We gave Yusuf the control over that land; to stay in it wherever he pleased; We may convey Our mercy to whomever We will, and We do not waste the wages of the righteous. And undoubtedly the reward of the Hereafter is better, for those who accept faith and remain pious.