After the death of Moses the ’s servant, the spoke to Joshua son of Nun, Moses’ assistant. He said,
“Moses my servant is dead. Therefore, the time has come for you to lead these people, the Israelites, across the Jordan River into the land I am giving them.
I promise you what I promised Moses: ‘Wherever you set foot, you will be on land I have given you—
from the Negev wilderness in the south to the Lebanon mountains in the north, from the Euphrates River in the east to the Mediterranean Sea in the west, including all the land of the Hittites.’
References for Joshua 1:4
No one will be able to stand against you as long as you live. For I will be with you as I was with Moses. I will not fail you or abandon you.
“Be strong and courageous, for you are the one who will lead these people to possess all the land I swore to their ancestors I would give them.