'Allies' in the Bible

Then one who escaped came and told Abram the Hebrew. And he was living at the oaks of Mamre the Amorite, brother of Eshcol and brother of Aner. {They were allies with Abram}.

What will you say when he sets over you-- and you have taught them--allies as head over you? Will not labor pains take hold of you, like a woman giving birth?

All of your {allies} have driven you up to the boundary; your {confederates} have deceived you and have prevailed against you. [Those who eat] your bread have set an ambush for you, there is no understanding of it.

Cush [was] her strength, Egypt without end; Put and Libya were among {your allies}.