And he made his son... — The LXX. has his sons; so Chronicles.
Dealt with familiar spirits... — made a necro-mancer — i.e., formally appointed such a person as a court official (1 Kings 12:31). (See the Notes on chaps. 16:3, 17:17, and especially 2 Chronicles 33:6.)
“In the time from Manasseh onwards, Moloch-worship and worship of the Queen of Heaven appear as prominent new features of Judah’s idolatry. It is also probable that the local high places took on their restoration a more markedly heathenish character than before” (Prof. Robertson Smith).