5 Then Rezin king of Aram and Pekah son of Remaliah king of Israel ganged up against Jerusalem, throwing a siege around the city, but they couldn't make further headway against Ahaz. 6 At about this same time and on another front, the king of Edom recovered the port of Elath and expelled the men of Judah. The Edomites occupied Elath and have been there ever since. 7 Ahaz sent envoys to Tiglath-Pileser king of Assyria with this message: "I'm your servant and your son. Come and save me from the heavy-handed invasion of the king of Aram and the king of Israel. They're attacking me right now." 8 Then Ahaz robbed the treasuries of the palace and The Temple of God of their gold and silver and sent them to the king of Assyria as a bribe. 9 The king of Assyria responded to him. He attacked and captured Damascus. He deported the people to Nineveh as exiles. Rezin he killed.
Matthew Henry's Commentary on 2 Kings 16:5-9
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.