Imamat 11:44

11:44 for I am the Lord your God and you are to sanctify yourselves and be holy because I am holy. You must not defile yourselves by any of the swarming things that creep on the ground,

Imamat 19:2

19:2 “Speak to the whole congregation of the Israelites and tell them, ‘You must be holy because I, the Lord your God, am holy.