1Yahweh spoke to Moses, saying, 2“Moreover, you shall tell the children of Israel, ‘Anyone of the children of Israel, or of the strangers who live as foreigners in Israel, who gives any of his offspring to Molech shall surely be put to death. The people of the land shall stone that person with stones. 3I also will set my face against that person, and will cut him off from among his people, because he has given of his offspring to Molech, to defile my sanctuary, and to profane my holy name. 4If the people of the land all hide their eyes from that person when he gives of his offspring to Molech, and don’t put him to death, 5then I will set my face against that man and against his family, and will cut him off, and all who play the prostitute after him to play the prostitute with Molech, from among their people.
6“‘The person that turns to those who are mediums and wizards, to play the prostitute after them, I will even set my face against that person, and will cut him off from among his people.
7“‘Sanctify yourselves therefore, and be holy; for I am Yahweh your God. 8You shall keep my statutes, and do them. I am Yahweh who sanctifies you.
9“‘For everyone who curses his father or his mother shall surely be put to death. He has cursed his father or his mother. His blood shall be upon himself.
10“‘The man who commits adultery with another man’s wife, even he who commits adultery with his neighbor’s wife, the adulterer and the adulteress shall surely be put to death.
11“‘The man who lies with his father’s wife has uncovered his father’s nakedness. Both of them shall surely be put to death. Their blood shall be upon themselves.
12“‘If a man lies with his daughter-in-law, both of them shall surely be put to death. They have committed a perversion. Their blood shall be upon themselves.
13“‘If a man lies with a male, as with a woman, both of them have committed an abomination. They shall surely be put to death. Their blood shall be upon themselves.
14“‘If a man takes a wife and her mother, it is wickedness. They shall be burned with fire, both he and they, that there may be no wickedness among you.
15“‘If a man lies with an animal, he shall surely be put to death; and you shall kill the animal.
16“‘If a woman approaches any animal and lies with it, you shall kill the woman and the animal. They shall surely be put to death. Their blood shall be upon them.
17“‘If a man takes his sister—his father’s daughter, or his mother’s daughter—and sees her nakedness, and she sees his nakedness, it is a shameful thing. They shall be cut off in the sight of the children of their people. He has uncovered his sister’s nakedness. He shall bear his iniquity.
18“‘If a man lies with a woman having her monthly period, and uncovers her nakedness, he has made her fountain naked, and she has uncovered the fountain of her blood. Both of them shall be cut off from among their people.
19“‘You shall not uncover the nakedness of your mother’s sister, nor of your father’s sister, for he has made his close relative naked. They shall bear their iniquity. 20If a man lies with his uncle’s wife, he has uncovered his uncle’s nakedness. They shall bear their sin. They shall die childless.
21“‘If a man takes his brother’s wife, it is an impurity. He has uncovered his brother’s nakedness. They shall be childless.
22“‘You shall therefore keep all my statutes and all my ordinances, and do them, that the land where I am bringing you to dwell may not vomit you out. 23You shall not walk in the customs of the nation which I am casting out before you; for they did all these things, and therefore I abhorred them. 24But I have said to you, “You shall inherit their land, and I will give it to you to possess it, a land flowing with milk and honey.” I am Yahweh your God, who has separated you from the peoples.
25“‘You shall therefore make a distinction between the clean animal and the unclean, and between the unclean fowl and the clean. You shall not make yourselves abominable by animal, or by bird, or by anything with which the ground teems, which I have separated from you as unclean for you. 26You shall be holy to me, for I, Yahweh, am holy, and have set you apart from the peoples, that you should be mine.
27“‘A man or a woman that is a medium or is a wizard shall surely be put to death. They shall be stoned with stones. Their blood shall be upon themselves.’”
The holiness of Yahweh is evident in the unique practices within Israel and in the role of the Levitical System. "Speak to the children of Israel, and say to them, 'When a man consecrates a person to Yahweh in a vow."
The Levitical laws demonstrate the holiness of God. The Lord is perfect and pure and so requires the perfection of sacrifice before we can enjoy His presence forever (Genesis 3:21; Deuteronomy 32:3-4; Psalms 16:10-11; 40:6-8; 49:7-9; Hebrews 10:1-18). Because sinners are alienated from God’s holiness, the offering of the blood of the sacrifice satisfies the wrath of God against sinners (Romans 3:9-31; 5:6-11). The ritual laws required the shedding of blood for the forgiveness of sins, that is, to make atonement for souls (Leviticus 17:10-11, 14). The blood of animals was used as a type or symbol of the blood of Christ until Christ actually came to shed His own blood for our sins (Exodus 25:9, 40; 26:30; 27:8; Numbers 8:4; 1 Chronicles 28:9-19; Romans 3:25; Acts 14:16; 17:30-31; Hebrews 8:5; 9:6-10, 23-25; 10:1-18). The dietary laws made a distinction between clean and unclean animals, also to remind the people of the holiness of God (Leviticus 11:1-47; Deuteronomy 14:1-21). God is unique and distinct, and so the people who belong to Him were to be the same among all the peoples of the earth (Leviticus 11:44-45; Deuteronomy 4:1-8; 7:6-11). God is holy; therefore, His people were to be holy (Leviticus 11:44). Now that Jesus Christ has come, the following passages have a bearing on this issue: Mark 7:19; Acts 10:1-11:14; 15:1-29; Colossians 2:16-23; and 1 Timothy 4:1-5. The moral laws of the Ten Commandments (Exodus 20:1-17; Deuteronomy 5:6-21) or the detailed moral statutes found elsewhere (Exodus 21-23; Leviticus 18 and 20) also demonstrated the holiness of God as opposed to the sinfulness of man. For example, the one who practices sexual immorality defiles himself and violates God’s holiness. The Lord said, “Do not defile yourselves by any of these things; for by all these the nations which I am casting out before you have become defiled (Leviticus 18:24),” and, “Thus you are to be holy to Me, for I the LORD am holy; and I have set you apart from the peoples to be Mine (Leviticus 20:26).” The apostle made the same connection by saying, “Flee immorality…glorify God in your body (1 Corinthians 6:18-20),” “if a man cleanses himself from these things, he will be a vessel for honor, sanctified, useful to the Master (2 Timothy 2:19-22).” Submission to God’s moral law is so vital that when disobedience is the practice, the Scripture says, “I forewarn you just as I have forewarned you that those who practice such things shall not inherit the kingdom of God (Galatians 5:21).” See also Romans 7:1-6; 13:14; 1 Corinthians 3:16-17; 6:9-11; Galatians 5:16-24; Ephesians 5:1-13; Colossians 3:5-11; Titus 2:11-14; Hebrews 13:4; 1 Peter 4:3; 2 Peter 2; and Jude 4.