Exodus 33:6
“And the children of Israel stripped themselves of their ornaments by the mount Horeb.”
And when the people heard these evil tidings, they mourned: and no man did put on him his ornaments.
For the Lord had said unto Moses, Say unto the children of Israel, Ye are a stiffnecked people: I will come up into the midst of thee in a moment, and consume thee: therefore now put off thy ornaments from thee, that I may know what to do unto thee.
And the children of Israel stripped themselves of their ornaments by the mount Horeb.
And Moses took the tabernacle, and pitched it without the camp, afar off from the camp, and called it the Tabernacle of the congregation. And it came to pass, that every one which sought the Lord went out unto the tabernacle of the congregation, which was without the camp.
And it came to pass, when Moses went out unto the tabernacle, that all the people rose up, and stood every man at his tent door, and looked after Moses, until he was gone into the tabernacle.
Counter-Arguments
The strongest case that this verse does not belong in this theme.

Cross-References
“And all the people brake off the golden earrings which were in their ears, and brought them unto Aaron.”
“And when the people heard these evil tidings, they mourned: and no man did put on him his ornaments.”
“Thine own wickedness shall correct thee, and thy backslidings shall reprove thee: know therefore and see that it is an evil thing and bitter, that thou hast forsaken the Lord thy God, and that my fear is not in thee, saith the Lord God of hosts.”