2 Chronicles 29:6

“For our fathers have transgressed, and done that which was evil in the eyes of the Lord our God, etc.] Meaning their more immediate ancestors, his father and theirs, who had committed idolatry; which is a great trespass, and than which there is not a greater evil in the sight of God, nor more provoking to him: and have forsaken him; his word, worship, and ordinances: and have turned away their faces from the habitation of the Lord; the temple, by neglecting that, and the service of it, and attending the high places: and turned their backs; upon it; though some think this refers to a rite or custom, introduced by Ahaz before he shut up the temple, that instead of looking to the west, when…”

“our fathers have trespassed--Ahaz and the generation contemporary with him were specially meant, for they "turned away their faces from the habitation of the Lord," and whether or not they turned east to the rising sun, they abandoned the worship of God. They "shut up the doors of the porch," so that the sacred ritual was entirely discontinued.”

“Turned, &c. - They have wilfully and obstinately forsaken God and his worship; that posture being a signification of contempt. 2 Chronicles 29:7”

“For our fathers: Ch2 28:2-4, Ch2 28:23-25, Ch2 34:21; Ezr 5:12, Ezr 9:7; Neh 9:16, Neh 9:32; Jer 16:19, Jer 44:21; Lam 5:7; Dan 9:16; Mat 10:37, Mat 23:30-32 have forsaken him: Jer 2:13, Jer 2:17 turned away: Jer 2:27; Eze 8:16 turned their backs: Heb. given the neck 2 Chronicles 29:7”