Deuteronomy 1:6-7

The LORD our God spake unto us in Horeb, saying, Ye have dwelt long enough in this mount: turn you, and take your journey, and go to the mount of the Amorites, and unto all the places nigh thereunto, in the plain, in the hills, and in the vale, and in the south, and by the sea side, to the land of the Canaanites, and unto Lebanon, unto the great river, the river Euphrates.