II. We shall prove, that the best believers would certainly fall from grace, were they left to themselves: So that their perseverance therein, is principally to be ascribed to the power of God, which keeps them, through faith, unto salvation. III. We shall consider, what ground we have to conclude that the saints shall persevere in grace; and so explain and illustrate the several arguments insisted on in this answer; to which we shall add some others taken from several scriptures by which this doctrine may be defended. IV. We shall endeavour to answer some objections that are generally brought against it. V. We shall consider what we are to understand by persevering in grace, or falling from it. 1. When we speak of a person as persevering in grace, this supposes that he has the truth of grace. We do not hereby intend that a person may not fall away from a profession of faith; or that no one can lose that which we generally call common grace, which, in many things, bears a resemblance to that which is saving. We have before considered, that there is a temporary faith, whereby persons appear religious, while it comports with their secular interest; but when they are called by reason of persecution or tribulation, which may arise for the sake of the gospel, to forego their worldly interests, or quit their pretensions to religion, they fall away, or lose that grace which they _seemed to have_, as the Evangelist expresses it, Luke viii. 18. We read of some whose hope of salvation is like the spider’s web, or the giving up of the ghost; but these are described not as true believers, but hypocrites. It is beyond dispute that such may apostatize, and not only lay aside the external practice of some religious duties, but deny and oppose the doctrines of the gospel, which they once assented to the truth of.