وَمَا تَسۡـَٔلُهُمۡ عَلَيۡهِ مِنۡ أَجۡرٍۚ إِنۡ هُوَ إِلَّا ذِكۡرٞ لِّلۡعَٰلَمِينَ
Wa maa tas'aluhum 'alaihi min ajr; in huwa illaa zikrul lil'aalameen
English Translation
And you do not ask of them for it any payment. It is not except a reminder to the worlds
— Saheeh International