which there were no perforations. It formed with the bench or carcob a projecting footing, which caused the lower half of the altar to look broader than the upper on every side. The priest stood upon this carcob or bench when offering sacrifice, or when placing the wood, or doing anything else upon the altar. This explains Aaron's coming down (ירד) from the altar (Lev 9:22); and there is no necessity to suppose that there were steps to the altar, as Knobel does in opposition to Exo 20:26. For even if the height of the altar, viz., three cubits, would be so great that a bench half-way up would be too high for any one to step up to, the earth could be slightly raised on one side so as to make the ascent perfectly easy; and when the priest was standing upon the bench, he could perform all that was necessary upon the top of the altar without any difficulty.
verses 6-8
The poles were to be made of acacia-wood, and covered with brass, and to be placed in the rings that were fixed in the two sides for the purpose of carrying the altar. The additional instructions in Exo 27:8, “hollow with tables shalt thou make it, as it was showed thee in the mount” (cf. Exo 25:9), refer apparently, if we judge from Exo 20:24-25, simply to the wooden framework of the altar, which was covered with brass, and which was filled with earth, or gravel and stones, when the altar was about to be used, the whole being levelled so as to form a hearth. The shape thus given to the altar of burnt-offering corresponded to the other objects in the sanctuary. It could also be carried about with ease, and fixed in any place, and could be used for burning the sacrifices without the wooden walls being injured by the fire.
verses 9-11
Exo 27:9-11 (cf. Exo 38:9-20). The Court of the dwelling was to consist of קלעים “hangings” of spun byssus, and pillars with brass (copper) sockets, and hooks and fastenings for the pillars of silver. The pillars were of course made of acacia-wood; they were five cubits high, with silvered capitals (Exo 38:17, Exo 38:19), and carried the hangings, which were fastened to them by means of the hooks and fastenings. There were twenty of them on both the southern and northern sides, and the length of the drapery on each of these sides was 100 cubits (באמּה מאה, 100 sc., measured by the cubit), so that the court was a hundred cubits long (Exo 27:18).
verses 12-16
“As for the
