'Perished' in the Bible

For the children of Israel had walked forty years in the wilderness, till the whole nation of men of war had perished who had come out of Egypt, who had not hearkened to the voice of Jehovah; to whom Jehovah had sworn that he would not show them the land which Jehovah had sworn unto their fathers that he would give us, a land flowing with milk and honey.

Did not Achan the son of Zerah commit a trespass in the accursed thing? and wrath fell on all the assembly of Israel, and he perished not alone in his iniquity.