1Ki 6:20 “And the interior of the hinder room was twenty cubits the length, twenty cubits the breadth, and twenty cubits its height.” The word לפני I agree with Kimchi in regarding as the construct state of the noun לפנים, which occurs again in 1Ki 6:29 in the sense of the inner part or interior, as is evident from the antithesis לחיצום (on the outside). “And he overlaid it with fine gold.” סגוּר זהב (= סגור =( ז in Job 28:15) unquestionably signifies fine or costly gold, although the derivation of this meaning is still questionable; viz., whether it is derived from סגר in the sense of to shut up, i.e., gold shut up or carefully preserved, after the analogy of כּתם; or is used in the sense of taking out or selecting, i.e., gold selected or pure; or in the sense of closed, i.e., gold selected or pure; or in the sense of closed, i.e., gold condensed or unadulterated (Fürst and Delitzsch on Job 28:15).
The Most Holy Place had therefore the form of a perfect cube in the temple as well as in the tabernacle, only on an enlarged scale. Now, as the internal elevation of the house, i.e., of the whole of the temple-house, the hinder portion of which formed the Most Holy Place, was thirty cubits, there was a space of about ten cubits in height above the Most Holy Place and below the roof of the temple-house for the upper rooms mentioned in 2Ch 3:9, on the nature and purpose of which nothing is said in the two accounts. “And he overlaid (clothed) the altar with cedar wood.” There is something very striking in the allusion to the altar in this passage, since the verse itself treats simply of the Most Holy Place; and still more striking is the expression לדּביר אשׁר המּזבּח, “the altar belonging to the Debir,” in 1Ki 6:22, since there was no altar in the Most Holy Place. We cannot remove the strangeness of these sentences by such alterations as Thenius and Böttcher propose, because the alterations suggested are much too complicated to appear admissible. The allusion to the altar in both these verses is rather to be explained from the statements in the Pentateuch as to the position of the altar of incense; viz., Exo 30:6, “Thou shalt place it before the curtain, which is above the ark of the testimony before the capporeth over the testimony;” and Exo 40:5, “before the ark of the testimony;” whereby this altar, although actually standing “before the inner curtain,” i.e., in the Holy Place, according to Exo 40:26, was placed in a closer relation to the Most Holy Place than the other two things which were in the Holy Place. The clothing of the altar with cedar presupposes that it had a heart of stone; and the omission of the article before מזבּח may be explained on the ground that it is mentioned here for the first time, just as in 1Ki 6:16, where דּביר was first mentioned, it had no article.