Here the Prophet narrates that he was chosen by the command of God. For God never prostrates his people so as to leave them lying upon the earth, but continually raises them afterwards. As to the reprobate, they are so frightened at the sight of God, that they utterly fall and never rise again.

The Prophet now more clearly explains the object of the vision which he has formerly mentioned, namely, that being armed with authority he might more freely discharge the office of Prophet among the Israelites.

God proceeds in the same discourse, but expresses in other words the great rebellion of the people, for they were not only obstinate and unbending in heart, but also of a contumacious countenance: therefore he places hardness in face as well as in heart.

Here, again, God exhorts his servant to persevere whatever be the event of his labor, for if we do not succeed according to the desire of our minds, we are inclined to despair: but God wishes us to proceed in the course of our duty, though all things should turn out contrary to our wishes.

Here God again commands his servant to break forth boldly, even if the people deny him all approach through their malice and wickedness. But because we often fail through terror; God arms his Prophet with impregnable confidence against the threats of the people, and then against all discourses of…

Again he repeats what he had said, with but the change of a few words, yet the meaning is the same, that the Prophet should not desist in the midst of his course, if he saw that he did not obtain what he wished and hoped for.

God continues to confirm his servant, but he advises him of a cause of stumbling which might break his spirit; for when he perceived the great obstinacy of the house of Israel, he might refuse the office of their teacher a hundred times over.

Now the Prophet more fully explains what we have just dwelt upon. He narrates how a volume of a book was offered to him: that is, a book in the form of a roll was offered to him. For the noun which he uses, מגלת, megleth, comes from גלל, gelel, to roll, as the word volume among the Latins.

He adds, after the volume was unrolled, that he saw it written on each side: by which words he understands not that any brief command was given to him, but that a length of much time was imposed.