(26) For his God doth instruct him to discretion . . .--Better, as in the margin, with a slight variation, He treateth each as is fitting, his God instructing him. The prophet looks on the skill of the tiller of the soil, which seemed the outcome of a long experience, as nothing less than a gift of God. The legends of the Gentiles embraced that thought in the myths of Osiris and Oannes, of Dionysius and Triptolemos; Isaiah states the fact without the mythos.

Verse 26. - For his God doth instruct him. Through the reason which God has given to men, they deal thus prudently and carefully with the pieces of land which they cultivate.

28:23-29 The husbandman applies to his calling with pains and prudence, in all the works of it according to their nature. Thus the Lord, who has given men this wisdom, is wonderful in counsel, and excellent in his working. As the occasion requires, he threatens, corrects, spares, shows mercy, or executes vengeance. Afflictions are God's threshing instruments, to loosen us from the world, to part between us and our chaff, and to prepare us for use. God will proportion them to our strength; they shall be no heavier than there is need. When his end is answered, the trials and sufferings of his people shall cease; his wheat shall be gathered into the garner, but the chaff shall be burned with unquenchable fire.For his God doth instruct him to discretion, and doth teach him. God gives the husbandman instruction and discretion how to sow his seed, at what time, and in a proper place; for this refers to what goes before; though some think a new act is here intended, namely, threshing or beating out of corn, rendering the words, "and he" (the husbandman) "beateth it out, according to the discretion", or "judgment, his God teaches him" (h); which is expressed in general terms here, and is next particularly insisted on in the following verses Isaiah 28:27.

(h) "Excutit illud ad eam rationem, quam Deus, ipsius docet eum", Piscator, Gataker; "vel colligat", &c. Junius & Tremellius.