Pillars - The Hebrew word signifies ordinarily a "prop" (margin). It is generally supposed to mean in this place a "railing," or "balustrade," a sense which connects and harmonises the present passage with the parallel passage in Chronicles (marginal reference), where Solomon is said to have made of the almug-wood "stairs" for the temple and for his own house.

Harps - The Jewish harp כנור kı̂nnôr was of a triangular shape, and had ordinarily ten strings. It probably resembled the more ancient harp of the Assyrians, which was played with a plectrum, as was (ordinarily) the "kinnor."

Psalteries - The psaltery, or viol. Hebrew: נבל nebel; Greek: νάβλα nabla, was a stringed instrument played with the hand; perhaps a lyre, like those on Hebrew coins, the sounding-board of which is shaped like a jug; or, perhaps, a sort of guitar, with a hollow jug-shaped body at the lower end.

And the king made of the almug trees pillars for the house of the Lord, and for the king's house,.... Or terraces, as in 2 Chronicles 9:11, causeways; and means the ascent or causeway he made from his own house to the temple; the pavement of which, as Jarchi interprets the word here, was made of the wood of these trees; or the supports of it, or rather the rails on each side, on which men might stay themselves as they passed along, as Ben Gersom; and since this ascent was admired by the queen of Sheba, it is particularly observed what wood it was made of, and from whence it came:

harps also, and psalteries for singers; these musical instruments were made of the same wood; Josephus (i) says of amber, and that their number was 400,000:

there came no such almug trees, nor were seen unto this day; not in the land of Israel, neither before nor since, see 2 Chronicles 9:11.

(i) Antiqu. l. 8. c. 3. sect. 8.

And the king made of the almug trees pillars for the house of the LORD, and for the king's house, harps also and psalteries for singers: there came no such almug trees, nor were seen unto this day.

pillars: or, rails: Heb. a prop

10:1-13 The queen of Sheba came to Solomon to hear his wisdom, thereby to improve her own. Our Saviour mentions her inquiries after God, by Solomon, as showing the stupidity of those who inquire not after God, by our Lord Jesus Christ. By waiting and prayer, by diligently searching the Scriptures, by consulting wise and experienced Christians, and by practising what we have learned, we shall be delivered from difficulties. Solomon's wisdom made more impression upon the queen of Sheba than all his prosperity and grandeur. There is a spiritual excellence in heavenly things, and in consistent Christians, to which no reports can do justice. Here the truth exceeded; and all who, through grace, are brought to commune with God, will say the one half was not told them of the pleasures and the advantages of wisdom's ways. Glorified saints, much more, will say of heaven, that the thousandth part was not told them, 1Co 2:9. She pronounced them happy that constantly attended Solomon. With much more reason may we say of Christ's servants, Blessed are they that dwell in his house; they will be still praising him. She made a noble present to Solomon. What we present to Christ, he needs not, but will have us do so to express our gratitude. The believer who has been with Jesus, will return to his station, discharge his duties with readiness, and from better motives; looking forward to the day when, being absent from the body, he shall be present with the Lord.