Quran 21:28 — The Prophets (Al-Anbya')

He knows their future and their past. They do not intercede, except for those already accepted by Him, and they are worried about their own necks.*

[21:27] They never speak on their own, and they strictly follow His commands.

[21:29] If any of them claims to be a god beside Him, we requite him with Hell; we thus requite the wicked.