'Side' in the Bible

Egypt, Judah, and Edom, and the {Ammonites}, and Moab, and all those who are trimmed to [the] side, those who live in the desert, for all the nations [are] uncircumcised, and all the house of Israel [are] uncircumcised of heart."

and Dedan, and Tema, and Buz, and all those who are trimmed to [the] side;

And their camels will become as plunder, and the multitude of their livestock as spoil. And I will scatter to every wind [those who] are trimmed to [the] side, and from {every side} I will bring their disaster," {declares} Yahweh.