Exodus 32:2-4

²And Aaron said to them, "Take off the rings of gold which are in the ears of your wives, your sons, and your daughters, and bring them to me." ³So all the people took off the rings of gold which were in their ears, and brought them to Aaron. ⁴And he received the gold at their hand, and fashioned it with a graving tool, and made a molten calf; and they said, "These are your gods, O Israel, who brought you up out of the land of Egypt!"