And the LORD said unto Noah, Come thou and all thy house into the ark; for thee have I seen righteous before me in this generation. (Gen. 7:1)
Our duty, indeed, is, attentively to hear God speaking to us; and neither through depraved fastidiousness, to reject those exercises, by which He cherishes, or excites, or confirms our faith, according as he knows it to be still tender, or languishing, or weak; nor yet to reject them as superfluous. For thee have I seen righteous. When the Lord assigns as his reason for preserving Noah, that he knew him to be righteous, he seems to attribute the praise of salvation to the merit of works; for if Noah was saved because he was righteous, it follows, that we shall deserve life by good works. But here it behaves us cautiously to weigh the design of God; which was to place one man in contrast with the whole world, in order that, in his person, he might condemn the unrighteousness of all men. For he again testifies, that the punishment which he was about to inflict on the world was just, seeing that only one man was left who then cultivated righteousness, for whose sake he was propitious to his whole family.