2 Kings 16:9

And the king of Assyria hearkened unto him; for the king of Assyria went up against Damascus, the capital of Syria, and took it, and carried the people of It captive to Kir, leading them into exile to the modern Georgia, south of the Caspian Sea, and slew Rezin. Thus the word of the prophet, Amos 1:3, was fulfilled. Subsequent events show that this move did Ahaz no good, for the Assyrian ruler did not regard or treat him as a friend and equal, but as a vassal. He who places his trust in men has, at best, a poor prop for his weakness.