Leviticus 24:2-4 Command the sons of Israel that they bring to you pure olive oil, beaten, for the light, to cause the lamps to burn continually.

MKJV⁽ⁱ⁾ ² Command the sons of Israel that they bring to you pure olive oil, beaten, for the light, to cause the lamps to burn continually. ³ Aaron shall order it from evening until the morning before Jehovah forever outside the veil of the testimony, in the tabernacle of the congregation. It shall be a statute forever in your generations. ⁴ He shall order the lamps on the pure lampstand before Jehovah forever.