Quran 52:29 — Mt. Sinai (Al-Toor)

You shall remind the people. With your Lord's blessings upon you, you are neither a soothsayer, nor crazy.

[52:28] "We used to implore Him; He is the Most Kind, Most Merciful."

[52:30] They may say, "He is a poet; let us just wait until he is dead."