Nazi Germany was the legitimate, lawful government of that nation. That is true.
Israel was stolen from the Philistines by God, argue with him. And the Philistines stole it from who knows whom.
It was the Hittites, Girgashites, Amorites, Canaanites, Perizzites, Hivites and Jebusites that held the land before the Israelites drove them out.
See Exodus 23.
Nazi Germany was neither legitimate nor lawful. Adolf Hitler was originally a Chancellor with limited powers, who had to contend with a President (Von Hindinberg), a coalition, a constitution and a legislature, as well as a political base. The coalition members either switched sides or had “accidents” that in the end left only one party in power. The President died of old age. The legislature, after a phony terrorist strike by “extremists” who burnt down the Reichstag, gave Hitler emergency powers not allowed under the constitution and that he promised never to use except of absolutely necessary to deal with this “crisis,” and then used every which way but loose to crush all dissent. He even liquidated a large portion of his political base when he rounded up the SA and shot most of them, but solidified his hold over the army. None of this was legitimate or lawful, but was the destruction of law and legitimate government. Not surprisingly, it resulted in a world war.