8:1-8 The sins of Zion were her worst enemies. God will take away her sins, and then no other enemies shall hurt her. Those who profess religion must adorn their profession by godliness and honesty. When become a city of truth and a mountain of holiness, Jerusalem is peaceable and prosperous. Verses 4,5, beautifully describe a state of great outward peace, attended with plenty, temperance, and contentment. The scattered Israelites shall be brought together from all parts. God will never leave nor forsake them in a way of mercy, for this he has promised them; and they shall never leave nor forsake him in a way of duty, as they have promised him. These promises were partly fulfilled in the Jewish church, betwixt the captivity and the time of Christ's coming; and they had fuller accomplishment in the gospel church; but the full import must be as to the future times of the Christian church, or the future restoration of the Jews. With men this is impossible, but with God all things are possible; so far are God's thoughts and ways above ours. In the present low state of vital godliness, we can hardly conceive that so complete a change can be made; but a change thus extensive and glorious, can be brought to pass by the almighty power of the new-creating Spirit, in less time than he was pleased to employ in creating the world. Let the hands of all who labour in the cause of the gospel be strong, serving the Lord in true holiness, assured that their labour shall not be in vain.

4. So tranquil and prosperous shall the nation be that wars shall no longer prematurely cut off the people: men and women shall reach advanced ages. The promise of long life was esteemed one of the greatest blessings in the Jewish theocracy with its temporal rewards of obedience (Ex 20:12; De 4:40). Hence this is a leading feature in millennial blessedness (Isa 65:20, 22).

for very age—literally, "for multitude of days."