Leviticus 24:2
“Command the children of Israel, that they bring unto thee pure oil olive beaten for the light, to cause the lamps to burn continually.”
And the Lord spake unto Moses, saying,
Command the children of Israel, that they bring unto thee pure oil olive beaten for the light, to cause the lamps to burn continually.
Without the vail of the testimony, in the tabernacle of the congregation, shall Aaron order it from the evening unto the morning before the Lord continually: it shall be a statute for ever in your generations.
He shall order the lamps upon the pure candlestick before the Lord continually.
Counter-Arguments
The strongest case that this verse does not belong in this theme.

Cross-References
“And thou shalt command the children of Israel, that they bring thee pure oil olive beaten for the light, to cause the lamp to burn always.”
“For ye were sometimes darkness, but now are ye light in the Lord: walk as children of light:”
“For God, who commanded the light to shine out of darkness, hath shined in our hearts, to give the light of the knowledge of the glory of God in the face of Jesus Christ.”
“That ye may be blameless and harmless, the sons of God, without rebuke, in the midst of a crooked and perverse nation, among whom ye shine as lights in the world;”
“The pure candlestick, with the lamps thereof, even with the lamps to be set in order, and all the vessels thereof, and the oil for light,”