And I looked, and behold, you had sinned against the LORD your God--had made for yourselves a molded calf! You had turned aside quickly from the way which the LORD had commanded you.
Deuteronomy 9:16
Surrounding context
9:15 "So I turned and came down from the mountain, and the mountain burned with fire; and the two tablets of the covenant were in my two hands.
9:16 And I looked, and behold, you had sinned against the LORD your God--had made for yourselves a molded calf! You had turned aside quickly from the way which the LORD had commanded you.
9:17 Then I took the two tablets and threw them out of my two hands and broke them before your eyes.