1 Kings 7:15

For he cast two pillars of brass [The process of casting, as practised by the ancients, receives considerable illustration from the paintings of Thebes], of eighteen cubits high apiece [Heb. eighteen cubits was the height of the one column. This was the height of the shaft (cf. 2 Kings 25:17 ; Jeremiah 52:21 ). To this must be added the capital (verses 16, 19), which measured five (or, according to some, nine) cubits, and probably the pedestal. The pillars were hollow, the metal being four finger breadths thick ( Jeremiah 52:21 ). In 2 Chronicles 3:15 the height is given as thirty-five cubits—a discrepancy which has been variously explained. According to some writers ( e.g; Abravanel, Movers, Wordsworth), this represents the total length of the two pillars (each pillar consequently being 17.5 cubits)—an idea which, perhaps, finds some slight support in the word employed ארֶךְ length. Here it is קוֹמָה height. By others it has been supposed that the total height of base, column, and capital was thirty-five cubits, which, if not incredible, is very improbable. Others think it a part of that systematic reduplication of the heights of edifices by the chronicler, of which we have already had an instance in 2 Chronicles 6:1-42 . (where see note). But the true explanation would seem to be that, by a clerical error, thirty-five ( לה ) has been substituted in the text for eighteen ( יח ). So Keil and Bähr]: and a line [or thread ] of twelve cubits did compass either of them [Heb. the second column ] about . [It must not be supposed, from the fact that the height of the one column is given, and the circumference of the other, that they were dissimilar in height and breadth or girth. There has probably been an accidental abbreviation of the full expression, "Eighteen cubits was the height of the one pillar, and eighteen cubits was the height of the other pillar; and a line of twelve cubits compassed the one pillar, and a line of twelve cubits compassed the other pillar." It is just possible, however, that the peculiarity results from the actual system of measurement employed in this case. As they were castings, it would be needless to measure both pillars, and so the length may have been ascertained from the first, and the breadth from the second. The columns would thus be about twenty-seven feet high, and about six feet in diameter.]