" nature and grace stood over against each other like light and darkness, day and night, heaven and earth, like Creator and creature. For that reason, a radical separation had to emerge eventually between nature and grace, not only in doctrine but also in life, both in theory and in practice. By virtue of that opposition and separation, the Anabaptists taught that the first man Adam, because he was from the dust of the ground, could not yet have been the true image of God, could not have shared in true knowledge, righteousness, and holiness; the second Man, Christ, could not have received His human nature from the virgin Mary, but He must have brought it with Him from heaven; believers who had been born of God from above and had received a new, heavenly substance in that regeneration, were to be viewed not merely as renewed, but as new heavenly people in origin and essence, people whose position now was against the world, having nothing more to do with the world. "

― Herman Bavinck ,