Quran 2:51 — The Heifer (Al-Baqarah)

Yet, when we summoned Moses for forty nights, you worshiped the calf in his absence, and turned wicked.*

[2:50] Recall that we parted the sea for you; we saved you and drowned Pharaoh's people before your eyes.

[2:52] Still, we pardoned you thereafter that you may be appreciative.