Cross reference
Numbers 27:23
23 and he laid his hands on him, and gave him a charge, as Yahweh spoke by Moses.
Numbers 27:19
19 and set him before Eleazar the priest, and before all the congregation; and give him a charge in their sight.
Deuteronomy 3:28
28 But charge Joshua, and encourage him, and strengthen him; for he shall go over before this people, and he shall cause them to inherit the land which you shall see.
Deuteronomy 31:7-8
7 Moses called to Joshua, and said to him in the sight of all Israel, Be strong and of good courage: for you shall go with this people into the land which Yahweh has sworn to their fathers to give them; and you shall cause them to inherit it.
8 Yahweh, he it is who does go before you; he will be with you, he will not fail you, neither forsake you: don't be afraid, neither be dismayed.