And on account of the king of Assyria, he removed the Sabbath canopy they had built in the temple and closed the royal entryway outside the house of the LORD.
Here is, I. Ahaz abusing the temple, not the building itself, but some of the furniture of it. 1. He defaced the bases on which the lavers were set (Kg1 7:28, Kg1 7:29) and took down the molten sea, Kg2 16:17. These the priests used for washing; against them therefore he seems to have had a particular spite.
Commenting on 2 Kings 16:17-20
the covert for the Sabbath--the portico through which the priests entered the temple on the Sabbath. the king's entry without--a private external entrance for the king into the temple. The change made by Ahaz consisted in removing both of these into the temple from fear of the king of Assyria, that, in case of a siege, he might secure the entrance of the temple from him.
And the covert for the sabbath that they had built in the house, and the king's entry without, turned he from the house of the LORD for the king of Assyria. (l) Or tent, in which they lay on the sabbath, who had served their week in the temple and so departed home.