64:17
إِن تُقْرِضُوا۟ ٱللَّهَ قَرْضًا حَسَنًۭا يُضَٰعِفْهُ لَكُمْ وَيَغْفِرْ لَكُمْ ۚ وَٱللَّهُ شَكُورٌ حَلِيمٌ
In tuqridul laaha qardan hasanany yudd'ifhu lakum wa yaghfir lakum; wallaahu Shakoorun Haleem
If you loan Allah a goodly loan, He will multiply it for you and forgive you. And Allah is Most Appreciative and Forbearing.