An-Nahl · 16:96

96. The wealth, pleasures and luxuries that you have - O people - will come to an end no matter how much it may be, but the reward that is with Allah will remain. How then do you give preference to that which is perishable over that which is lasting? We will certainly reward those who remain steadfast on their oaths and who do not break them according to the best of their good deeds by multiplying its reward by ten times up to seven hundred times or even more.