Numbers 33:39-41

New Revised Standard Version, Anglicised Catholic Edition

³⁹ Aaron was one hundred and twenty-three years old when he died on Mount Hor.

⁴⁰ The Canaanite, the king of Arad, who lived in the Negeb in the land of Canaan, heard of the coming of the Israelites.

⁴¹ They set out from Mount Hor and camped at Zalmonah.