It happened, when all the people had completely passed over, that the ark of Yahweh passed over, with the priests, in the presence of the people.
Now it'd be fun-They set up two memorials. They took stones and set them in a pile in the Jordan River, and then they also set a pile up on a bank. It'd be fun to get some scuba gear, since they were there to that day, to see if the stones are still there in the Jordan River that Joshua set up.