And the LORD’s anger was kindled on that day, and he swore, saying,
Surely none of the men that came up out of Egypt, from twenty years old and upwards,.... See Num 14:28. shall see the land which I sware unto Abraham, unto Isaac, and unto Jacob; the land of Canaan, which at various times he sware to give to them, and to their posterity: because they have not wholly followed me; the laws which he prescribed them...
Num 32:6-13 Moses first of all blames their want of brotherly feeling: “Shall your brethren go into the war, and ye sit here?” He then calls their attention to the fact, that by their disinclination they would take away the courage and inclination of the other tribes to cross over the Jordan and conquer the land, and would bring the wrath of God upon Israel...
Commenting on Numbers 32:6-13