Exodus 32:2-4

2Aaron answered them, “Take off the gold earrings that your wives, your sons and your daughters are wearing, and bring them to me.” 3So all the people took off their earrings and brought them to Aaron. 4He took what they handed him and made it into an idol cast in the shape of a calf, fashioning it with a tool. Then they said, “These are your gods, Israel, who brought you up out of Egypt.”