Joshua 3:6 And Joshua spake unto the priests, saying, Take up the ark of the covenant, and pass over before the people. And they took up the ark of the covenant, and went before the people.
[Patriarchs & Prophets pp 484] At the appointed time began the onward movement, the ark, borne upon the shoulders of the priests, leading the van. The people had been directed to fall back, so that there was a vacant space of more than half a mile about the ark. All watched with deep interest as the priests advanced down the bank of the Jordan. They saw them with the sacred ark move steadily forward toward the angry, surging stream, till the feet of the bearers were dipped into the waters.
Then suddenly the tide above was swept back, while the current below flowed on, and the bed of the river was laid bare. At the divine command the priests advanced to the middle of the channel and stood there while the entire host descended and crossed to the farther side. Thus was impressed upon the minds of all Israel the fact that the power that stayed the waters of Jordan was the same that had opened the Red Sea to their fathers forty years before. When the people had all passed over, the ark itself was borne to the western shore.
No sooner had it reached a place of security, and “the soles of the priests’ feet were lifted up unto the dry land,” than the imprisoned waters, being set free, rushed down, a resistless flood, in the natural channel of the stream. Coming generations were not to be without a witness to this great miracle. While the priests bearing the ark were still in the midst of Jordan, twelve men previously chosen, one from each tribe, took up each a stone from the river bed where the priests were standing, and carried it over to the western side.
Joshua 3:17 And the priests that bare the ark of the covenant of the Lord stood firm on dry ground in the midst of Jordan, and all the Israelites passed over on dry ground, until all the people were passed clean over Jordan.
May The Lord add His blessing to the study of His word. God bless!