Qur'ān 5:99 · Al-Ma'idah (المائدة)

مَّا عَلَى ٱلرَّسُولِ إِلَّا ٱلْبَلَـٰغُ ۗ وَٱللَّهُ يَعْلَمُ مَا تُبْدُونَ وَمَا تَكْتُمُونَ

Not upon the Messenger is [responsibility] except [for] notification. And Allah knows whatever you reveal and whatever you conceal.