Joshua 1:6

1:6 Be strong and brave! You must lead these people in the conquest of this land that I solemnly promised their ancestors I would hand over to them.

Joshua 1:18

1:18 Any man who rebels against what you say and does not obey all your commands will be executed. But be strong and brave!”

Joshua 14:11

14:11 Today I am still as strong as when Moses sent me out. I can fight and go about my daily activities with the same energy I had then.