Surah Al-Hadid (The Iron), Verse 11

مَنْ ذَا الَّذِیْ یُقْرِضُ اللّٰهَ قَرْضًا حَسَنًا فَیُضٰعِفَهٗ لَهٗ وَلَهٗۤ اَجْرٌ كَرِیْمٌ ۟

Man zal lazee yuqridul laaha qardan hasanan fa yudaa'ifahoo lahoo wa lahooo ajrun kareem

“Who is he that will Loan to Allah a beautiful loan? for (Allah) will increase it manifold to his credit, and he will have (besides) a liberal Reward.”

Quran 57:11 (Yusuf Ali Translation)