Lev 18:1 And Yahveh spoke to Moses, and this is what he said,
Lev 18:2 “Speak to the people of Israel and say to them, I am Yahveh your God.
Lev 18:3 You will not do as they do in the land of Egypt, where you stayed, and you will not do as they do in the land of Canaan, to which I am bringing you. You will not walk in their prescriptions.
Lev 18:4 You will follow my rules and keep my prescriptions and walk in them. I am Yahveh your God.
Lev 18:5 You will therefore keep my prescriptions and my rules; if a human does them, he will live by them: I am Yahveh.
the impossibility of pluralism
The Israelites has religious freedom. They could choose to follow the rules and prescriptions of the God who rescued them, or not. They had been rescued from Egypt, and they were being brought to Canaan. The religions of both of those nations had their appeal, but there would be negative consequences if an Israelite chose to follow Egyptian or Canaanite ways. Pluralism was an impossibility. There was to be no mixture of religious practise or faith among the Israelite community. Yahveh insisted on being their God exclusively.
God has once again rescued his people. He has rescued us from our sins through the blood of his Son, Jesus Christ. As a part of his rescue covenant, we learn that there is salvation in no one else, because there is only one name by which we can be saved. That means that pluralism is an impossibility in the new covenant as well.
LORD, we declare absolute and unqualified devotion to you, our God.