Qur'an 23:72

أَمْ تَسْـَٔلُهُمْ خَرْجًا فَخَرَاجُ رَبِّكَ خَيْرٌ ۖ وَهُوَ خَيْرُ ٱلرَّٰزِقِينَ

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

Al-Muminoon 23:72 · Saheeh International