This book of the law shall not depart out of your mouth, but you shall meditate on it day and night, that you may be careful to do according to all that is written in it; for then you shall make your way prosperous, and then you shall have good success.
Have I not commanded you? Be strong and of good courage; be not frightened, neither be dismayed; for the LORD your God is with you wherever you go."
Then Joshua commanded the officers of the people,
"Pass through the camp, and command the people, 'Prepare your provisions; for within three days you are to pass over this Jordan, to go in to take possession of the land which the LORD your God gives you to possess.'"
And to the Reubenites, the Gadites, and the half-tribe of Manas'seh Joshua said,
"Remember the word which Moses the servant of the LORD commanded you, saying, 'The LORD your God is providing you a place of rest, and will give you this land.'
Your wives, your little ones, and your cattle shall remain in the land which Moses gave you beyond the Jordan; but all the men of valor among you shall pass over armed before your brethren and shall help them,
until the LORD gives rest to your brethren as well as to you, and they also take possession of the land which the LORD your God is giving them; then you shall return to the land of your possession, and shall possess it, the land which Moses the servant of the LORD gave you beyond the Jordan toward the sunrise."
And they answered Joshua, "All that you have commanded us we will do, and wherever you send us we will go.
Just as we obeyed Moses in all things, so we will obey you; only may the LORD your God be with you, as he was with Moses!
Whoever rebels against your commandment and disobeys your words, whatever you command him, shall be put to death. Only be strong and of good courage."
Revised Standard Version of the Bible, copyright 1952 [2nd edition, 1971] by the Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved. (Revised Standard Version - Holy Bible)