Yet, even when we have expurgated our text of Philo, there remain, it will be said, numerous passages where the Logos is spoken of and apostrophized as a person. This is so, but the conclusion which is drawn, that the Logos is regarded as a second deity, is unjustifiable. The Jewish mind from the time of the prophets unto this day has thought in images and metaphors, and the personification of the Logos is only the most striking instance of Philo's regular habit of personifying all abstract ideas. The allegorical habit particularly conduces to this, for as persons are constantly resolved into ideas, so ideas come to be naturally represented as persons. There are thus two steps in Philo's theology, which seem to some extent to counteract each other; in the first place, he resolves the concrete physical expressions of the Bible into spiritual ideas, in the second he portrays those ideas in pictorial language and clothes them in personifications. The allegorizer requires an allegorist to interpret him aright. Nor must it be forgotten that Philo was preaching spiritual monotheism not only to Jews, but also to the Hellenic world, for whom it was a vast bound from their naturalistic polytheism. Zealous as he was for the pure faith, he realized that mankind could not attain it directly, but must approach it by conceptions of the One God gradually increasing in profundity and truth. The Greek thinkers had approximated closest to the Hebraic God-idea when they conceived one supreme, immanent reason in the universe; and Philo, in carrying his audiences beyond this to the transcendent-immanent Being, transformed the Greek cosmical concept into a Divine power of the One Being. For the true believer this is the stepping-stone to the perfect idea. "The Logos," he says, "is the God of us imperfect people, but the true sages worship the One Being."[221] And, again, "The imperfect have as their law the holy Logos."[222] And in this sense, it is "intermediate ([Greek: methorios]) between God and man."[223] What such passages mean is that the separation of the Logos is a stage in man's progress up to the true idea of God. It is a second-best Deity, so to say, rather than a second Deity; for those who regard the Logos as God have no conception at all of the perfect Being of which it is only the principal attribute.