16 When I looked, I saw that you had sinned against the LORD your God; you had made for yourselves an idol cast in the shape of a calf. You had turned aside quickly from the way that the LORD had commanded you.

Read Deuteronomy 9:16 Using Other Translations

And I looked, and, behold, ye had sinned against the LORD your God, and had made you a molten calf: ye had turned aside quickly out of the way which the LORD had commanded you.
And I looked, and behold, you had sinned against the LORD your God. You had made yourselves a golden calf. You had turned aside quickly from the way that the LORD had commanded you.
There below me I could see that you had sinned against the LORD your God. You had melted gold and made a calf idol for yourselves. How quickly you had turned away from the path the LORD had commanded you to follow!