Quran 10:100 — Jonah (Younus)

No soul can believe except in accordance with GOD's will. For He places a curse upon those who refuse to understand.

[10:99] Had your Lord willed, all the people on earth would have believed.* Do you want to force the people to become believers?

[10:101] Say, "Look at all the signs in the heavens and the earth." All the proofs and all the warnings can never help people who decided to disbelieve.