Leviticus 11:44-45

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, 11:45 for I am the Lord who brought you up from the land of Egypt to be your God, and you are to be holy because I am holy.

Leviticus 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.

Leviticus 20:7-8

Exhortation to Holiness and Obedience

20:7 “‘You must sanctify yourselves and be holy, because I am the Lord your God. 20:8 You must be sure to obey my statutes. I am the Lord who sanctifies you.

John 10:36

10:36 do you say about the one whom the Father set apart and sent into the world, ‘You are blaspheming,’ because I said, ‘I am the Son of God’?

John 17:19

17:19 And I set myself apart on their behalf, so that they too may be truly set apart.

Hebrews 7:26

7:26 For it is indeed fitting for us to have such a high priest: holy, innocent, undefiled, separate from sinners, and exalted above the heavens.

Hebrews 10:29

10:29 How much greater punishment do you think that person deserves who has contempt for the Son of God, and profanes the blood of the covenant that made him holy, and insults the Spirit of grace?