Isaiah 65 23
My Notes Authors John Calvin - Commentaries **They shall not toil in vain. He enumerates other kinds of blessings which God promises to the kingdom of Christ; for, although God always blessed his people, yet the blessings were in some measure suspended till the coming of Christ, in whom was displayed full and complete happiness. In a word, both Jews and Gentiles shall be happy, in all respects, under the reign of Christ. Now, as it is a token of God’s wrath and curse when we obtain no advantage front our labor, so, on the other hand, it is a token of blessing when we clearly see the fruit of our labor. For this reason he says that they who shall have returned from captivity, in order that they may obtain a true and complete deliverance, shall not spend their labor in vain or lose their pains. The Law threatens the death of relatives, destructive wars, losses of property, and terror in their hearts. (Leviticus 26:22 ; Deuteronomy 28:48 .) Here, on the contrary, are promised fertility, peace, the fruit of labor, and repose. And blessings of this kind ought to be carefully observed; for there are few who, amidst their labors, think of the blessing of God, so as to ascribe everything to him alone, and to be fully convinced that they will accomplish nothing whatever unless the Lord grant to them a prosperous result. Wherefore, as every blessing should be sought from God, so, when it has been received, thanksgiving should be rendered for it to God alone.