And now, behold, the children of Ammon and Moab and mount Seir, whom thou wouldest not let Israel invade, when they came out of the land of Egypt, but they turned from them, and destroyed them not;

Now therefore behold the children of Ammon, and of Moab, and mount Seir, through whose lands thou didst not allow Israel to pass, when they came out of Egypt, but they turned aside from them, and slew them not,

And now, behold, the children of Ammon and Moab and mount Seir, whom thou wouldst not let Israel invade, when they came from the land of Egypt, but they turned from them, and destroyed them not;

'And now, lo, sons of Ammon, and Moab, and mount Seir, whom Thou didst not grant to Israel to go in against in their coming out of the land of Egypt, for they turned aside from off them and destroyed them not,

And now, behold, the children of Ammon and Moab and mount Seir, whom you would not let Israel invade, when they came out of the land of Egypt, but they turned from them, and destroyed them not;

And now, see, the children of Ammon and Moab and the people of Mount Seir, whom you kept Israel from attacking when they came out of Egypt, so that turning to one side they did not send destruction on them:

Now therefore, behold the sons of Ammon, and of Moab, and mount Seir, through whose lands you did not permit Israel to cross when they were departing from Egypt. Instead, they turned aside from them, and they did not put them to death.

The Maonites of 2-Chronicles 20:1 are here, and in 2-Chronicles 20:22-23, called the "children" or inhabitants "of mount Seir." Hence, we may gather that they were a tribe of Edomites, the inhabitants, probably of a city Maon (now Ma'an) on the eastern side of the Wady el-Arabah.

And now, behold, the children of Ammon, and Moab, and Mount Seir, whom thou wouldest not let Israel invade, when they came out of the land of Egypt,.... Charging them not to meddle with them, nor take any of their lands from them, Deuteronomy 2:5,
but they turned from them, and destroyed them not; in obedience to the divine command, when it was in their power to have done it.

ועתּה, and now, the contrary of this has occurred. Peoples into whose midst (בהם לבוא...אשׁר) Thou didst not allow Israel to come, i.e., into whose land Thou didst not allow Israel to enter when they came out of the land of Egypt, for they (the Israelites under Moses) turned from them and destroyed them not (cf. as to the fact, Numbers 20:14.; Deuteronomy 2:4; Deuteronomy 9:19); behold, these peoples recompense us by coming to cast us out of our possession which Thou hast given us (הורישׁ, to give as a possession, as in Judges 11:24). There follows hereupon in 2-Chronicles 20:12 the prayer: "Our God, wilt Thou not judge," i.e., do right upon them, for we have not strength before (to withstand) this multitude? We know not what to do, sc. against so many enemies; but our eyes are turned to Thee, i.e., to Thee we look for help; cf. Psalm 123:2; Psalm 141:8.