We have here an account of two things concerning Uzziah: -

I.His piety. In this he was not very eminent or zealous; yet he did that which was right in the sight of the Lord. He kept up the pure worship of the true God as his father did, and was better than his father, inasmuch as we have no reason to think he ever worshipped idols as his father did, no, not in his latter days, when his heart was lifted up. It is said (Ch2 26:5), He sought God in the days of Zechariah, who, some think, was the son of the Zechariah whom his grandfather Joash slew. This Zechariah was one that had understanding in the visions of God, either the visions which he himself was favoured with or the visions of the preceding prophets. He was well versed in prophecy, and conversed much with the upper world, was an intelligent, devout, good man; and, it seems, had great influence with Uzziah. Happy are the great men who have such about them and are willing to be advised by them; but unhappy those who seek God only while they have such with them and have not a principle in themselves to bear them out to the end.

II.His prosperity.

1.In general, as long as he sought the Lord, and minded religion, God made him to prosper. Note, (1.) Those only prosper whom God makes to prosper; for prosperity is his gift. (2.) Religion and piety are very friendly to outward prosperity. Many have found and owned this, that as long as they sought the Lord and kept close to their duty they prospered; but since they forsook God every thing has gone cross.

2.Here are several particular instances of his prosperity: - (1.) His success in his wars: God helped him (Ch2 26:7), and then he triumphed over the Philistines (those old enemies of God's people), demolished the fortifications of their cities, and put garrisons of his own among them, Ch2 26:6. He obliged the Ammonites to pay him tribute, Ch2 26:8. He made all quiet about him, and kept them in awe. (2.) The greatness of his fame and reputation. His name was celebrated throughout all the neighbouring countries (Ch2 26:8) and it was a good name, a name for good things with God and good people. This is true fame, and makes a man truly honourable. (3.) His buildings. While he acted offensively abroad, he did not neglect the defence of his kingdom at home, but built towers in Jerusalem and fortified them, Ch2 26:9. Much of the wall of Jerusalem was in his father's time broken down, particularly at the corner gate. But his best fortification of Jerusalem was his close adherence to the worship of God: if his father had not forsaken this the wall of Jerusalem would not have been broken down. While he fortified the city, he did not forget the country, but built towers in the desert too (Ch2 26:10), to protect the country people from the inroads of the plunderers, bands of whom sometimes alarmed them and plundered them, as Ch2 21:16. (4.) His husbandry. He dealt much in cattle and corn, employed many hands, and got much wealth by his dealing; for he took a pleasure in it: he loved husbandry (Ch2 21:10), and probably did himself inspect his affairs in the country, which was no disparagement to him, but an advantage, as it encouraged industry among his subjects. It is an honour to the husbandman's calling that one of the most illustrious princes of the house of David followed it and loved it. He was not one of those that delight in war, nor did he addict himself to sport and pleasure, but delighted in the innocent and quiet employments of the husbandman. (5.) His standing armies. He had, as it should seem, two military establishments. [1.] A host of fighting men that were to make excursions abroad. These went out to war by bands, Ch2 21:11. They fetched in spoil from the neighbouring countries by way of reprisal for the depredations they had so often made upon Judah, [2.] Another army for guards and garrisons, that were ready to defend the country in case it should be invaded, Ch2 21:12, Ch2 21:13. So great were their number and valour that they made war with mighty power; no enemy durst face them, or, at least, could stand before them. Men unarmed can do little in war. Uzziah therefore furnished himself with a great armoury, whence his soldiers were supplied with arms offensive and defensive (Ch2 21:14), spears, bows, and slings, shields, helmets, and habergeons: swords are not mentioned, because it is probable that every man had a sword of his own, which he wore constantly. Engines were invented, in his time, for annoying besiegers with darts and stones shot from the towers and bulwarks, Ch2 21:15. What a pity it is that the wars and fightings which come from men's lusts have made it necessary for cunning men to employ their skill in inventing instruments of death.

Built towers in the desert - For the defense of his flocks, and his shepherds and husbandmen.

And in Carmel - Calmet remarks that there were two Carmels in Judea: one in the tribe of Judah, where Nabal lived, and the other on the coast of the Mediterranean Sea, near to Kishon; and both fertile in vines.

He loved husbandry - This is a perfection in a king: on husbandry every state depends. Let their trade or commerce be what they may, there can be no true national prosperity if agriculture do not prosper; for the king himself is served by the field. When, therefore, the king of a country encourages agriculture, an emulation is excited among his subjects; the science is cultivated; and the earth yields its proper increase; then, should trade and commerce fail, the people cannot be reduced to wretchedness, because there is plenty of bread.

Moreover, Uzziah had an host of fighting men,.... A standing army:

that went out to war by bands; to annoy his enemies, and to scour the country from thieves and robbers, that came in troops to plunder:

according to the number of their account, by the hand of Jeiel the scribe; the secretary of war, who ordered these bands, settled their number, and directed their destination:

and Maaseiah the ruler; or officer over them, a lieutenant:

under the hand of Hananiah, one of the king's captains; that had the command of them, or at least of one of them.

Also he built towers in the desert--for the threefold purpose of defense, of observation, and of shelter to his cattle. He dug also a great many wells, for he loved and encouraged all branches of agriculture. Some of these "were in the desert," that is, in the district to the southeast of Jerusalem, on the west of the Dead Sea, an extensive grazing district "in the low country" lying between the mountains of Judah and the Mediterranean; "and in the plains," east of the Jordan, within the territory of Reuben (Deu 4:43; Jos 20:8).

in Carmel--This mountain, being within the boundary of Israel, did not belong to Uzziah; and as it is here placed in opposition to the vine-bearing mountains, it is probably used, not as a proper name, but to signify, as the word denotes, "fruitful fields" (Margin).