'Alliance' in the Bible

Sometime later, King Jehoshaphat of Judah entered into a military alliance with King Ahaziah of Israel, acting wickedly by doing so.

But Dodavahu's son Eliezer from Mareshah prophesied in opposition to Jehoshaphat, "Because you have entered into an alliance with Ahaziah, the LORD has destroyed your efforts." So the ships were destroyed and were never able to sail for Tarshish.

Indeed, they shrewdly planned together, forming an alliance against you

At that time, Israel will be in a triple alliance with Egypt and Assyria; they will be a blessing in the midst of the earth.

He'll decide to come with the full power of his kingdom, bringing with him an alliance that he'll implement. He'll give him a daughter in marriage to overthrow it, but it won't succeed or work out for him.

From the time that an alliance is made with him, he'll act deceitfully, and he will go up and take power with only a small group of nations.