Leviticus 19:1-3 New Revised Standard Version, Anglicised (NRSVA)
Ritual and Moral Holiness
19 The Lord spoke to Moses, saying:
2 Speak to all the congregation of the people of Israel and say to them: You shall be holy, for I the Lord your God am holy. 3 You shall each revere your mother and father, and you shall keep my sabbaths: I am the Lord your God.