(12) To ear his ground.--To ear, that is, to plough. The word is an old word (Anglo-Saxon earian), and connected with the Latin arare.

Verse 12. - Captains over thousands, and captains over fifties. The largest and smallest divisions respectively of an Israelite, army. However objectionable the king's personal state might be, this would fall in with the people's wishes, for it would give them the promise of a well organised army. Not so the next clause, to ear i.e. to plough - his ground. Forced labour was one of the most unjust, oppressive, and wasteful exactions of absolute governments, and was the chief cause of the revolt of the ten tribes from Rehoboam (comp. 1 Kings 5:13-16; 1 Kings 12:4). And yet it was the universal rule in ancient times, and in some countries it has continued even to the present day to be the law that the peasants must at certain seasons give their labour unpaid either to the proprietors or to the state. Naturally, for a nation of agriculturists to have to leave their own fields just when their presence at home was most needed to plough the king's ground and reap his harvest would be a bitter annoyance, because to the loss would be added a sense of wrong. How determinately a high-spirited nation like the Jews did resist this injustice we gather not merely from the indignation felt against Solomon's levies, but also from the reproach cast in Jehoiakim's teeth by Jeremiah, that "he used his neighbour's service without wages, and gave him not for his work" (Jeremiah 22:13). To make his instruments of war. Such work must be done; but in well organised states it is paid for by means of taxes, i.e. by a money compensation in place of personal service. In semi-barbarous states forced labour is used, and the national arsenals furnished at the greatest possible expense and vexation to those compelled to labour, and loss to the national resources.

8:10-22 If they would have a king to rule them, as the eastern kings ruled their subjects, they would find the yoke exceedingly heavy. Those that submit to the government of the world and the flesh, are told plainly, what hard masters they are, and what tyranny the dominion of sin is. The law of God and the manner of men widely differ from each other; the former should be our rule in the several relations of life; the latter should be the measure of our expectations from others. These would be their grievances, and, when they complained to God, he would not hear them. When we bring ourselves into distress by our own wrong desires and projects, we justly forfeit the comfort of prayer, and the benefit of Divine aid. The people were obstinate and urgent in their demand. Sudden resolves and hasty desires make work for long and leisurely repentance. Our wisdom is, to be thankful for the advantages, and patient under the disadvantages of the government we may live under; and to pray continually for our rulers, that they may govern us in the fear of God, and that we may live under them in all godliness and honesty. And it is a hopeful symptom when our desires of worldly objects can brook delay; and when we can refer the time and manner of their being granted to God's providence.And he will appoint him captains over thousands, and captains over fifties,.... Which though posts of honour, yet when they are not matter of choice, and especially being precarious, and depending on the arbitrary will of a prince, are not eligible, and less so to persons that choose another sort of life:

and will set them to ear his ground; to plough it; not the same persons made captains of thousands and fifties, but others, whom he will employ in tilling and manuring his fields, and oblige them to it:

and to reap his harvest; when it is ripe, and gather it in, and bring it home into his barns and garners:

and to make his instruments of war: as swords, spears, bows and arrows, most commonly used in those times:

and instruments of chariots; which seem to design chariots of war, and the iron spikes and scythes which were joined to them, to cut down the foot soldiers, when driven among them in battle, which are commonly called chariots of iron; see Joshua 17:16.