2 Kings 16:3-5

Amplified Bible, Classic Edition

³ But he walked in the ways of Israel’s kings, yes, and made his son pass through the fire [and offered him as a sacrifice], in accord with the abominable [idolatrous] practices of the [heathen] nations whom the Lord drove out before the Israelites.

⁴ He sacrificed and burned incense in the high places, on the hills, and under every green tree.

⁵ Then Rezin king of Syria and Pekah son of Remaliah king of Israel came up to Jerusalem to wage war; they besieged Ahaz, but could not conquer him.