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. 8 You shall command the priests who bear the ark of the covenant, saying, 'When you have come to the edge of the water of the Jordan, you shall stand in the Jordan.' " 9 So Joshua said to the children of Israel, "Come here, and hear the words of the Lord your God." 10 And Joshua said, "By this you shall know that the living God is among you, and that He will without fail drive out from before you the Canaanites and the Hittites and the Hivites and the Perizzites and the Girgashites and the Amorites and the Jebusites: 11 Behold, the ark of the covenant of the Lord of all the earth is crossing over before you into the Jordan. 12 Now therefore, take for yourselves twelve men from the tribes of Israel, one man from every tribe. 13 And it shall come to pass, as soon as the soles of the feet of the priests who bear the ark of the Lord, the Lord of all the earth, shall rest in the waters of the Jordan, that the waters of the Jordan shall be cut off, the waters that come down from upstream, and they shall stand as a heap."
Matthew Henry's Commentary on Joshua 3:7-13
Commentary on Joshua 3:7-13
(Read Joshua 3:7-13)
The waters of Jordan shall be cut off. This must be done in such a way as never was done, but in the dividing of the Red sea. That miracle is here repeated; God has the same power to finish the salvation of his people, as to begin it; the WORD of the Lord was as truly with Joshua as with Moses. God's appearances for his people ought to encourage faith and hope. God's work is perfect, he will keep his people. Jordan's flood cannot keep out Israel, Canaan's force cannot turn them out again.