The people came up out of the Jordan on the tenth day of the first month, and they encamped at Gilgal on the east border of Jericho.
Joshua 4:19 #emor

The people of Israel camped in the Promised Land on the 10th day of Nisan, the same day that the #passover lamb is to be selected. There are points in both time and space that act as focal points of historical events, like poles on a great, cosmic magnet.