2 Chronicles 27:3

Overview - 2 Chronicles 27
Jotham reigning well, prospers.
He subdues the Ammonites.
His reign and death; Ahaz succeeds him.
Treasury of Scripture Knowledge

2 Chronicles 27:3  (King James Version)
He built the high gate of the house of the LORD, and on the wall of Ophel he built much.

high gate
23:20 Jeremiah 20:2

or, the tower.
"The wall," says the Targum, "of the interior palace." {Ophel} appears to have been a tower, or fort, on the city wall, in which we read "the Nehthinim dwelt."
33:14 Nehemiah 3:26 Nehemiah 3:27