Deuteronomy 5:9-11

Modern English Version

⁹ you shall not bow down to them, nor serve them. For I, the Lord your God, am a jealous God, visiting the iniquity of the fathers on the children, and on the third and fourth generations of those who hate Me, ¹⁰ but showing mercy to thousands of them that love Me and keep My commandments.

¹¹ You shall not take the name of the Lord your God in vain, for the Lord will not exonerate anyone who takes His name in vain.