A continual fire must be kept burning on the altar. It must not be extinguished.

On the ceremonially pure lampstand ¹  he must arrange the lamps before the Lord continually.

“Command the Israelites to bring ¹  to you pure oil of beaten olives for the light, to make a lamp burn continually. ² 

Outside the veil-canopy ¹  of the congregation in the Meeting Tent Aaron ²  must arrange it from evening until morning before the Lord continually. This is a perpetual statute throughout your generations. ³ 

Each Sabbath day ¹  Aaron ²  must arrange it before the Lord continually; this portion ³  is from the Israelites as a perpetual covenant.

“This is the offering of Aaron and his sons which they must present to the Lord on the day when he is anointed: a tenth of an ephah ¹  of choice wheat flour ²  as a continual grain offering, half of it in the morning and half of it in the evening.