Commentary for Isaiah 15:7

Because of the many things they did Because they did many things, this retribution shall come upon them, for they were unappreciative, for in many places Abraham stood up for Lot: when he left Haran, and when he went to Egypt, and in his merit he was sent out of the overturning of Sodom, and he fought for him with Amraphel and his allies. For this, they should have repaid his descendants with favors. Yet they taunted them when Sennacherib exiled the Reubenites and the Gadites, and the Israelites were weeping and lamenting, and they would say to them, ‘Why are you lamenting? Aren’t you going to your father’s house? Didn’t your father Abraham come from the other side of the river?’ And this is what is stated (Zephaniah 2:8): “I heard the insults of Moab and the jeers of the children of Ammon.” Moreover, they aided Sennacherib for three years when he besieged Samaria. This is what is stated (infra 16:14): “In three years, like the years of a hireling, the glory of Moab shall be debased.”

יתרה Abundance. A noun.

and their appointed territory Heb. וּפְקֻדָּתָם. Jonathan renders: and their boundaries that are on the western sea, shall be taken. This is an expression of appointment. Comp. (Num. 4:16) “And the appointment of Eleazar the son of Aaron the priest.” The land over which they were appointed, shall be taken from them.