Exodus 17:9-11

Contemporary English Version

⁹ So Moses told Joshua, “Have some men ready to attack the Amalekites tomorrow. I will stand on a hilltop, holding this walking stick that has the power of God.”

¹⁰ Joshua led the attack as Moses had commanded, while Moses, Aaron, and Hur stood on the hilltop. ¹¹ The Israelites out-fought the Amalekites as long as Moses held up his arms, but they started losing whenever he lowered them.