Leviticus 18:4-5

18:4 You must observe my regulations and you must be sure to walk in my statutes. I am the Lord your God. 18:5 So you must keep my statutes and my regulations; anyone who does so will live by keeping them. I am the Lord.

Leviticus 18:26

18:26 You yourselves must obey my statutes and my regulations and must not do any of these abominations, both the native citizen and the resident foreigner in your midst,