Exodus 32:31 KJV
And Moses returned unto the Lord, and said, Oh, this people have sinned a great sin, and have made them gods of gold.
Exodus 32:31, King James Version
In context
30 And it came to pass on the morrow, that Moses said unto the people, Ye have sinned a great sin: and now I will go up unto the Lord; peradventure I shall make an atonement for your sin.
31 And Moses returned unto the Lord, and said, Oh, this people have sinned a great sin, and have made them gods of gold.
32 Yet now, if thou wilt forgive their sin—; and if not, blot me, I pray thee, out of thy book which thou hast written.