Quran 5:25 — The Feast (Al-Ma'edah)

He said, "My Lord, I can only control myself and my brother. So, allow us to part company with the wicked people."

[5:24] They said, "O Moses, we will never enter it, so long as they are in it. Therefore, go—you and your Lord—and fight. We are sitting right here."

[5:26] He said, "Henceforth, it is forbidden them for forty years, during which they will roam the earth aimlessly. Do not grieve over such wicked people."