The waters of the Jordan didn’t part until then priest step down into them. When faith is truly in operation, God gives the command,and you simply follow through. If your waiting for the waters to part before you move forward, your not in faith. Get back into the word so that you can see this clearly its operation. ( Warning! Not to be attempted unless your heart is full of the word) Some have a lot more work to do before they are there.
Joshua 3:13-16
13And it shall come to pass, as soon as the soles of the feet of the priests that bear the ark of the LORD, the Lord of all the earth, shall rest in the waters of Jordan, that the waters of Jordan shall be cut off from the waters that come down from above; and they shall stand upon an heap.
14And it came to pass, when the people removed from their tents, to pass over Jordan, and the priests bearing the ark of the covenant before the people; 15And as they that bare the ark were come unto Jordan, and the feet of the priests that bare the ark were dipped in the brim of the water, (for Jordan overfloweth all his banks all the time of harvest,) 16That the waters which came down from above stood and rose up upon an heap very far from the city Adam, that is beside Zaretan: and those that came down toward the sea of the plain, even the salt sea, failed, and were cut off: and the people passed over right against Jericho