Leviticus 8:35

8:35 You must reside at the entrance of the Meeting Tent day and night for seven days and keep the charge of the Lord so that you will not die, for this is what I have been commanded.”

Leviticus 6:9

6:9 “Command Aaron and his sons, ‘This is the law of the burnt offering. The burnt offering is to remain on the hearth ¹  on the altar all night until morning, and the fire of the altar must be kept burning on it. ² 

[6:9]  ¹ tn Heb “It is the burnt offering on the hearth.”

[6:9]  ² tn Heb “in it.” In this context “in it” apparently refers to the “hearth” which was on top of the altar.