27:1-25 Those who live at ease are to be lamented, if they are not prepared for trouble. Let none reckon themselves beautified, any further than they are sanctified. The account of the trade of Tyre intimates, that God's eye is upon men when employed in worldly business. Not only when at church, praying and hearing, but when in markets and fairs, buying and selling. In all our dealings we should keep a conscience void of offence. God, as the common Father of mankind, makes one country abound in one commodity, and another in another, serviceable to the necessity or to the comfort and ornament of human life. See what a blessing trade and merchandise are to mankind, when followed in the fear of God. Besides necessaries, an abundance of things are made valuable only by custom; yet God allows us to use them. But when riches increase, men are apt to set their hearts upon them, and forget the Lord, who gives power to get wealth.

10. Persia … Phut—warriors from the extreme east and west.

Lud—the Lydians of Asia Minor, near the Meander, famed for archery (Isa 66:19); rather than those of Ethiopia, as the Lydians of Asia Minor form a kind of intermediate step between Persia and Phut (the Libyans about Cyrene, shielded warriors, Jer 46:9, descended from Phut, son of Ham).

hanged … shield … comeliness—Warriors hanged their accoutrements on the walls for ornament. Divested of the metaphor, it means that it was an honor to thee to have so many nations supplying thee with hired soldiers.