Quran 5:99 — The Feast (Al-Ma'edah)
The sole duty of the messenger is to deliver the message, and GOD knows everything you declare and everything you conceal.
[5:98] Know that GOD is strict in enforcing retribution, and that GOD is Forgiving, Most Merciful.
[5:100] Proclaim: "The bad and the good are not the same, even if the abundance of the bad may impress you. You shall reverence GOD, (even if you are in the minority) O you who possess intelligence, that you may succeed."