Numbers 16:5
“And he spake unto Korah and unto all his company, saying, Even to morrow the Lord will shew who are his, and who is holy; and will cause him to come near unto him: even him whom he hath chosen will he cause to come near unto him.”
And they gathered themselves together against Moses and against Aaron, and said unto them, Ye take too much upon you, seeing all the congregation are holy, every one of them, and the Lord is among them: wherefore then lift ye up yourselves above the congregation of the Lord?
And when Moses heard it, he fell upon his face:
And he spake unto Korah and unto all his company, saying, Even to morrow the Lord will shew who are his, and who is holy; and will cause him to come near unto him: even him whom he hath chosen will he cause to come near unto him.
This do; Take you censers, Korah, and all his company;
And put fire therein, and put incense in them before the Lord to morrow: and it shall be that the man whom the Lord doth choose, he shall be holy: ye take too much upon you, ye sons of Levi.
Counter-Arguments
The strongest case that this verse does not belong in this theme.

Related Verses
“And Moses said unto Korah, Be thou and all thy company before the Lord, thou, and they, and Aaron, to morrow:”
“And Moses said unto Korah, Hear, I pray you, ye sons of Levi:”
“This do; Take you censers, Korah, and all his company;”
“Separate yourselves from among this congregation, that I may consume them in a moment.”
“And it shall come to pass, that the man’s rod, whom I shall choose, shall blossom: and I will make to cease from me the murmurings of the children of Israel, whereby they murmur against you.”