Exodus 23:22-27

22"But if you carefully obey his voice and do all that I say, then I will be an enemy to your enemies and an adversary to your adversaries.

23"When my angel goes before you and brings you to the Amorites and the Hittites and the Perizzites and the Canaanites, the Hivites and the Jebusites, and I blot them out,

24you shall not bow down to their gods nor serve them, nor do as they do, but you shall utterly overthrow them and break their pillars in pieces.

25You shall serve the Lord your God, and he will bless your bread and your water, and I will take sickness away from among you.

26None shall miscarry or be barren in your land; I will fulfill the number of your days.

27I will send my terror before you and will throw into confusion all the people against whom you shall come, and I will make all your enemies turn their backs to you.