Exodus 34:14

10 And the LORD said, “Behold, I am making a covenant. Before all your people I will perform wonders that have never been done in any nation in all the world. All the people among whom you live will see the LORD’s work, for it is an awesome thing that I am doing with you.

11 Observe what I command you this day. I will drive out before you the Amorites, Canaanites, Hittites, Perizzites, Hivites, and Jebusites.

12 Be careful not to make a treaty with the inhabitants of the land you are entering, lest they become a snare in your midst.

13 Rather, you must tear down their altars, smash their sacred stones, and chop down their Asherah poles.

14 For you must not worship any other god, for the LORD, whose name is Jealous, is a jealous God.

15 Do not make a covenant with the inhabitants of the land, for when they prostitute themselves to their gods and sacrifice to them, they will invite you, and you will eat their sacrifices.

16 And when you take some of their daughters as brides for your sons, their daughters will prostitute themselves to their gods and cause your sons to do the same.

17 You shall make no molten gods for yourselves.

18 You are to keep the Feast of Unleavened Bread. For seven days at the appointed time in the month of Abib, you are to eat unleavened bread as I commanded you. For in the month of Abib you came out of Egypt.

Read all of Exodus 34