2 Ahaz was twenty years old when he became king and he ruled for sixteen years in Jerusalem. He didn't behave in the eyes of his God; he wasn't at all like his ancestor David.

Matthew Henry's Commentary on 2 Kings 16:2

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.