7 So Ahaz sent messengers to Tiglath-pileser king of Assyria, saying, "I am your servant and your son. Come up and rescue me from the hand of the king of Syria and from the hand of the king of Israel, who are attacking me." 8 Ahaz also took the silver and gold that was found in the house of the Lord and in the treasures of the king's house and sent a present to the king of Assyria. 9 And the king of Assyria listened to him. The king of Assyria marched up against Damascus and took it, carrying its people captive to Kir, and he killed Rezin.
Matthew Henry's Commentary on 2 Kings 16:7-9
Commentary on 2 Kings 16:1-9
(Read 2 Kings 16:1-9)
Few and evil were the days of Ahaz. Those whose hearts condemn them, will go any where in a day of distress, rather than to God. The sin was its own punishment. It is common for those who bring themselves into straits by one sin, to try to help themselves out by another.