Quran Ash-Shu'ara 26:180
وَمَآ أَسۡـَٔلُكُمۡ عَلَيۡهِ مِنۡ أَجۡرٍۖ إِنۡ أَجۡرِيَ إِلَّا عَلَىٰ رَبِّ ٱلۡعَٰلَمِينَ ١٨٠
Translation
And I do not ask you for it any payment. My payment is only from the Lord of the worlds.
وَمَآ أَسۡـَٔلُكُمۡ عَلَيۡهِ مِنۡ أَجۡرٍۖ إِنۡ أَجۡرِيَ إِلَّا عَلَىٰ رَبِّ ٱلۡعَٰلَمِينَ ١٨٠
And I do not ask you for it any payment. My payment is only from the Lord of the worlds.