III. There shall be a new enjoyment of the comforts of life. Whereas before it was very uncertain and precarious, their enemies inhabited the houses which they built and ate the fruit of the trees which they planted, now it shall be otherwise; they shall build houses and inhabit them, shall plant vineyards and eat the fruit of them, v. 21, 22. Their intimates that the labour of their hands shall be blessed and be made to prosper; they shall gain what they aimed at, and what they have gained shall be preserved and secured to them; they shall enjoy it comfortably, and nothing shall embitter it to them, and they shall live to enjoy it long. Strangers shall not break in upon them, to expel them, and plant themselves in their room, as sometimes they have done: My elect shall wear out, or long enjoy, the work of their hands; it is honestly got, and it will wear well; it is the work of their hands, which they themselves have laboured for, and it is most comfortable to enjoy that, and not to eat the bread of idleness, or bread of deceit. If we have a heart to enjoy it, that is the gift of God's grace (Eccl. iii. 13); and, if we live to enjoy it long, it is the gift of God's providence, for that is here promised: As the days of a tree are the days of my people; as the days of an oak (ch. vi. 13), whose substance is in it, though it cast its leaves; though it be stripped every winter, it recovers itself again, and lasts many ages; as the days of the tree of life; so the LXX. Christ is to them the tree of life, and in him believers enjoy all those spiritual comforts which are typified by the abundance of temporal blessings here promised; and it shall not be in the power of their enemies to deprive them of these blessings or disturb them in the enjoyment of them.