Quran 7:60 — The Purgatory (Al-A'araf)

The leaders among his people said, "We see that you are far astray."

[7:59] We sent Noah to his people, saying, "O my people, worship GOD; you have no other god beside Him. I fear for you the retribution of an awesome day."

[7:61] He said, "O my people, I am not astray; I am a messenger from the Lord of the universe.