Numbers 13:28-30

²⁸Nevertheless, the people are strong that dwell in the land, and the cities are walled, and very great: and moreover, we saw the children of Anak there.

²⁹The Amalekites dwell in the land of the south: and the Hittites, and the Jebusites, and the Amorites, dwell in the mountains: and the Canaanites dwell by the sea, and by the coast of Jordan.

³⁰And Caleb stilled the people before Moses, and said, Let us go up at once, and possess it; for we are well able to overcome it.