Joshua 3:7-13

And the LORD said to Joshua, ‘Today I will begin to exalt you in the eyes of all Israel, so that they may know that I am with you as I was with Moses. Tell the priests who carry the ark of the covenant: “When you reach the edge of the Jordan’s waters, go and stand in the river.” ’ Joshua said to the Israelites, ‘Come here and listen to the words of the LORD your God. This is how you will know that the living God is among you and that he will certainly drive out before you the Canaanites, Hittites, Hivites, Perizzites, Girgashites, Amorites and Jebusites. See, the ark of the covenant of the Lord of all the earth will go into the Jordan ahead of you. Now then, choose twelve men from the tribes of Israel, one from each tribe. And as soon as the priests who carry the ark of the LORD – the Lord of all the earth – set foot in the Jordan, its waters flowing downstream will be cut off and stand up in a heap.’