Joshua 1:14-16

14 Your wives, your little ones, and your cattle will be kept here in the land which Moses gave you on this side of Jordan; but you, the fighting-men, are to go over before your brothers, armed, to give them help;

15 Till the Lord has given your brothers rest, as he has given it to you, and they have taken their heritage in the land which the Lord your God is giving them: then you will go back to the land of your heritage which Moses, the servant of the Lord, gave you on the east side of Jordan.

16 Then they said to Joshua in answer, Whatever you say to us we will do, and wherever you send us we will go.