Those twelve stones, which they took out of the Jordan, did Joshua set up in Gilgal.
There are many references to the fact that all Israel crossed over the Jordan in this chapter (Joshua 4:1-5; Joshua 4:8-9; Joshua 4:12; Joshua 4:14; Joshua 4:20; Joshua 4:24). This, too, highlights the faithfulness of God to His promises to bring the whole nation into the Promised Land.