'League' in the Bible

In that day Israel will be the third party with Egypt and with Assyria [in a Messianic league], a blessing in the midst of the earth,

“Woe (judgment is coming) to the rebellious children,” declares the Lord,“Who carry out a plan, but not Mine,And make an alliance [by pouring out a libation], but not of My Spirit,In order to add sin to sin;

“Incline your ear [to listen] and come to Me;Hear, so that your soul may live;And I will make an everlasting covenant with you,According to the faithful mercies [promised and] shown to David.

“As for Me, this is My covenant with them,” says the Lord: “My Spirit which is upon you [writing the law of God on the heart], and My words which I have put in your mouth shall not depart from your mouth, nor from the mouths of your [true, spiritual] children, nor from the mouth of your children’s children,” says the Lord, “from now and forever.”

For I, the Lord, love justice;I hate robbery with a burnt offering.And I will faithfully reward them,And make an everlasting covenant with them.