Ash-Shura, 48 Ayah
42:48
فَإِنۡ أَعۡرَضُواْ فَمَآ أَرۡسَلۡنَٰكَ عَلَيۡهِمۡ حَفِيظًاۖ إِنۡ عَلَيۡكَ إِلَّا ٱلۡبَلَٰغُۗ وَإِنَّآ إِذَآ أَذَقۡنَا ٱلۡإِنسَٰنَ مِنَّا رَحۡمَةٗ فَرِحَ بِهَاۖ وَإِن تُصِبۡهُمۡ سَيِّئَةُۢ بِمَا قَدَّمَتۡ أَيۡدِيهِمۡ فَإِنَّ ٱلۡإِنسَٰنَ كَفُورٞ ٤٨
Fa'in 'A`rađū Famā 'Arsalnāka `Alayhim Ĥafīžāan ۖ 'In `Alayka 'Illā Al-Balāghu ۗ Wa 'Innā 'Idhā 'Adhaqnā Al-'Insāna Minnā Raĥmatan Fariĥa Bihā ۖ Wa 'In Tuşibhum Sayyi'atun Bimā Qaddamat 'Aydīhim Fa'inna Al-'Insāna Kafūrun
But if they turn away - then We have not sent you, [O Muhammad], over them as a guardian; upon you is only [the duty of] notification. And indeed, when We let man taste mercy from us, he rejoices in it; but if evil afflicts him for what his hands have put forth, then indeed, man is ungrateful.