Ezekiel 3:23

²³ And I rise and go forth unto the valley, and lo, there the honour of Jehovah is standing as the honour that I had seen by the river Chebar, and I fall on my face.

To offer frankincense and bless an idol

In Isaiah 66:3, this signifies to worship God from things that represent spiritual good, and yet to love evil and falsity. (Apocalypse Explained 340[26])