Surah Yusuf (Joseph), Verse 104

وَمَا تَسْـَٔلُهُمْ عَلَیْهِ مِنْ اَجْرٍ اِنْ هُوَ اِلَّا ذِكْرٌ لِّلْعٰلَمِیْنَ 

Wa maa tas'aluhum 'alaihi min ajr; in huwa illaa zikrul lil'aalameen

“And no reward dost thou ask of them for this: it is no less than a message for all creatures.”

Quran 12:104 (Yusuf Ali Translation)