Numbers 8:4-6

Darby Translation

⁴ And this was the work of the candlestick: [it was] of beaten gold; from its base to its flowers was it beaten work; according to the form which Jehovah had shewn Moses, so had he made the candlestick.

⁵ And Jehovah spoke to Moses, saying,

⁶ Take the Levites from among the children of Israel, and cleanse them.