God made a covenant with Abraham, by which he gave to him and his seed the land of Canaan, and all the good thereof. The whole race of Adam universally were never within this covenant with Abraham and his seed, nor intended to be so; and so they, accordingly, were never universally partakers of its peculiar form of privileges, and so, accordingly, were not under its peculiar form of obligations to obey its claims. And the obligations of this covenant with Abraham were according to its own nature only, and which were in accordance with its own privileges in particular. And these covenanters were as naturally equal to their obligations, as their privileges were suited to their happiness in that order; for as the enjoyment…

The Lord saith, I have made a covenant with my chosen,' Ps 89:3,4, meaning with David as the type and figure, but with Christ as the true antitype and head, and with his seed, the chosen in him, of the redeemed and represented by him. And this is called, an everlasting covenant, Heb 13: 20 the covenant of peace that shall not be removed, Isa. 54:10 "a covenant that God will not break, Psa.89:34 "that he hath remembered for ever, Psa.105:8 a covenant on by which he will be a God to the house of Israel, and they shall be to him a people, Heb 8:10 an everlasting covenant by which he will do good to all those whom It concerns, with whom it has…

Now I cannot see what the obligations of the Eden covenant of nature can have to do with faith in this covenant of mercy, by a surety's blood, as a duty; because the most perfect obedience maintained in Eden could in no way, from its very nature, be any title, or even any sort of introduction, to any of the mercy favors: of this covenant. And as the Eden covenant, which was but a fair legal contract between sinless man and his holy Maker, could not, from its very nature, embrace one single salvation blessing of this covenant of mercy, so neither could it devolve one single obligation on man, in regard to the parental and household requirements of this covenant of forgiving mercy to…

Duty faith makes the gospel a ministration of cruelty and injustice, but men are damned for law-breaking not for failing to savingly believe. I think we have shown sufficiently plain above, that duty faith in a covenant of grace unto salvation could never grow out of, nor come from the Eden covenant of works; so that such an obligation, to exist at all, must be new, and peculiar to the gospel dispensation as its cause. And then, in reply to this, we ask, and does the gospel give universal life and strength to all where it comes, to become such as the word of God declares to be believers unto salvation? We know it does not, for a natural man under the gospel is no…

The distinction between the two permanent covenants—the law of works and the law of faith. Of the several covenants mentioned in the word of God, there are but two which we may properly call uncircumstantially permanent, and of eternal consequences to the soul of man. The one being the nature covenant with Adam and all the human race in him, having the law of works for its ministry; and which, through man's sin, is called the ministration of death. And the other, the covenant of grace with Christ and all his seed in him, having the law of faith for its ministry, called the ministration of life, because it is the gospel of the grace of God only. And every man of the whole human…