Moses
Leviticus 8:35ESV·traditional attribution

At the entrance of the tent of meeting you shall remain day and night for seven days, performing what the LORD has charged, so that you do not die, for so I have been commanded.”

Matthew Henry Presbyterian @wholebiblehenry

Moses, having done his part of the ceremony, now leaves Aaron and his sons to do theirs. I. They must boil the flesh of their peace-offering, and eat it in the court of the tabernacle, and what remained they must burn with fire, Lev 8:31, Lev 8:32.

Commenting on Leviticus 8:31-36

John Gill Reformed Baptist @doctorgill

Therefore shall ye abide at the door of the tabernacle of the congregation,.... Or rather "within" it, as Noldius renders it, since they were not to go out of the door of it, Lev 8:33 whereas our version seems to leave it undetermined whether they abode without the door or within; where they were to continue: day and night, seven days; even the seven days...

Keil & Delitzsch Lutheran @keilanddelitzsch

Lev 8:33-36 (cf. Exo 29:35-37). The consecration was to last seven days, during which time the persons to be consecrated were not to go away from the door of the tabernacle, but to remain there day and night, and watch the watch of the Lord that they might not die. “For the Lord will fill your hand seven days.

Commenting on Leviticus 8:33-36