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…

Duty faith goes by proposals to put the world of sinners in the same position for heaven and eternal salvation, as Moses addressed the Israelites, saying, 'I call heaven and earth to record this day against you, that I have set before you life and death, blessing and cursing; therefore choose life, that both thou and thy seed may live,' Deut 30:19. As though the world had only to make their own choice in believing, and so obtain salvation, or lose it; yea, more, be damned for not believing unto salvation when it was so proposed to them. But these cases are not at all parallel, because Moses did not hereby propose to the heathen world, much less made it their penal obligation to make…