Kur’an 23:72 — sura Al-Mu'minun, 72. ajet

أَمۡ تَسۡـَٔلُهُمۡ خَرۡجٗا فَخَرَاجُ رَبِّكَ خَيۡرٞۖ وَهُوَ خَيۡرُ ٱلرَّـٰزِقِينَ

Ili od njih tražiš nagradu? Ta nagrada Gospodara tvoga bolja je, On najbolje nagrađuje.

Or do you, [O Muhammad], ask them for payment? But the reward of your Lord is best, and He is the best of providers