We have here a general character of the reign of Ahaz. Few and evil were his days - few, for he died at thirty-six - evil, for we are here told, 1. That he did not that which was right like David (Kg2 16:2), that is, he had none of that concern and affection for the instituted service and worship of God for which David was celebrated. He had no love for the temple, made no conscience of his duty to God, nor had any regard to his law. Herein he was unlike David; it was his honour that he was of the house and lineage of David, and it was owing to God's ancient covenant with David that he was now upon the throne, which aggravated his wickedness; for he was a reproach to that honourable name and family, which therefore was really a reproach to him (Degeneranti genus opprobrium - A good extraction is a disgrace to him who degenerates from it), and though he enjoyed the benefit of David's piety he did not tread in the steps of it. 2. That he walked in the way of the kings of Israel (Kg2 16:3), who all worshipped the calves. He was not joined in any affinity with them, as Jehoram and Ahaziah were with the house of Ahab, but, ex mero motu - without any instigation, walked in their way. The kings of Israel pleaded policy and reasons of state for their idolatry, but Ahaz had no such pretence: in him it was the most unreasonable impolitic thing that could be. They were his enemies, and had proved enemies to themselves too by their idolatry; yet he walked in their way. 3. That he made his sons to pass through the fire, to the honour of his dunghill-deities. He burnt them, so it is expressly said of him (Ch2 28:3), burnt some of them, and perhaps made others of them (Hezekiah himself not excepted, though afterwards he was never the worse for it) to pass between two fires, or to be drawn through a flame, in token of their dedication to the idol. 4. That he did according to the abominations of the heathen whom the Lord had cast out. it was an instance of his great folly that he would be guided in his religion by those whom he saw fallen into the ditch before his eyes, and follow them; and it was an instance of his great impiety that he would conform to those usages which God had declared to be abominable to him, and set himself to write after the copy of those whom God had cast out, thus walking directly contrary to God. 5. That he sacrificed in the high places, Kg2 16:4. If his father had but had zeal enough to take them away, the debauching of his sons might have been prevented; but those that connive at sin know not what dangerous snares they lay for those that come after them. He forsook God's house, was weary of that place where, in his father's time, he had often been detained before the Lord, and performed his devotions on high hills, where he had a better prospect, and under green trees, where he had a more pleasant shade. It was a religion little worth, which was guided by fancy, not by faith.

Here is, 1. The attempt of his confederate neighbours, the kings of Syria and Israel, upon him. They thought to make themselves masters of Jerusalem, and to set a king of their own in it, Isa 7:6. In this they fell short, but the king of Syria recovered Elath, a considerable port upon the Red Sea, which Amaziah had taken from the Syrians, Kg2 14:22. What can those keep that have lost their religion? Let them expect, thenceforward, to be always on the losing hand. 2. His project to get clear of them. Having forsaken God, he had neither courage nor strength to make head against his enemies, nor could he, with any boldness, ask help of God; but he made his court to the king of Assyria, and got him to come in for his relief. Those whose hearts condemn them will go any where in a day of distress rather than to God. Was it because there was not a God in Israel that he sent to the Assyrian for help? Was the rock of ages removed out of its place, that he stayed himself on this broken reed? The sin itself was its own punishment; for, though it is true that he gained his point (the king of Assyria hearkened to him, and, to serve his own turn, made a descent upon Damascus, whereby he gave a powerful diversion to the king of Syria, Kg2 16:9, and obliged him to let fall his design against Ahaz, carrying the Syrians captive to Kir, as Amos had expressly foretold, Amo 1:5), yet, considering all, he made but a bad bargain; for, to compass this, (1.) He enslaved himself (Kg2 16:7): I am thy servant and thy son, that is, "I will be as dutiful and obedient to thee as to a master or father, if thou wilt but do me this good turn." Had he thus humbled himself to God, and implored his favour, he might have been delivered upon easier terms; he might have saved his money, and needed only to have parted with his sins. But, if the prodigal forsake his father's house, he soon becomes a slave to the worst of masters, Luk 15:15. (2.) He impoverished himself; for he took the silver and gold that were laid up in the treasury both of the temple and of the kingdom, and sent it to the king of Assyria, Kg2 16:8. Both church and state must be squeezed and exhausted, to gratify this his new patron and guardian. I know not what authority he had thus to dispose of the public stock; but it is common for those that have brought themselves into straits by one sin to help themselves out by another; and those that have alienated themselves from God will make no difficulty of alienating any of his rights.