New King James Version (NKJV)
Joshua 2
21 Then she said, "According to your words, so be it." And she sent them away, and they departed. And she bound the scarlet cord in the window.
22 They departed and went to the mountain, and stayed there three days until the pursuers returned. The pursuers sought them all along the way, but did not find them.
23 So the two men returned, descended from the mountain, and crossed over; and they came to Joshua the son of Nun, and told him all that had befallen them.
24 And they said to Joshua, "Truly the Lord has delivered all the land into our hands, for indeed all the inhabitants of the country are fainthearted because of us."
Joshua 3
1 Then Joshua rose early in the morning; and they set out from Acacia Grove and came to the Jordan, he and all the children of Israel, and lodged there before they crossed over.
2 So it was, after three days, that the officers went through the camp;
3 and they commanded the people, saying, "When you see the ark of the covenant of the Lord your God, and the priests, the Levites, bearing it, then you shall set out from your place and go after it.
4 Yet there shall be a space between you and it, about two thousand cubits by measure. Do not come near it, that you may know the way by which you must go, for you have not passed this way before."
5 And Joshua said to the people, "Sanctify yourselves, for tomorrow the Lord will do wonders among you."
6 Then Joshua spoke to the priests, saying, "Take up the ark of the covenant and cross over before the people." So they took up the ark of the covenant and went before the people.
7 And the Lord said to Joshua, "This day I will begin to exalt you in the sight of all Israel, that they may know that, as I was with Moses, so I will be with you.