The Pulpit Commentary - Deuteronomy 2:4
It would appear that the Edomites made preparations to resist the passage of the Israelites through their territory ( Numbers 20:18-20 ). As the Israelites, however, kept on the outskirts of their country, and did not attempt to penetrate into the interior, the Edomites did not attack them or seek to hinder their progress. The Israelites, on the other hand, were strictly forbidden to invade that country in a hostile manner; they were to watch over themselves, so as not to be tempted to make... read more
The Pulpit Commentary - Deuteronomy 2:2-3
When Israel, after their long and disheartening wandering, were at the southeastern end of the 'Arabah, God gave them the word to turn their march northward towards Canaan. The route they pursued was along the eastern boundary of Edom (comp. Numbers 21:10 , etc.). read more