The central theme of the Bible, the theme about which every other in the whole book clusters, is the redemption plan, the restoration in the human soul of the image of God. From the first intimation of hope in the sentence pronounced in Eden to that last glorious promise of the Revelation, “They shall see His face; and His name shall be in their foreheads” (Revelation 22:4), the burden of every book and every passage of the Bible is the unfolding of this wondrous theme,—man’s uplifting,—the power of God, “which giveth us the victory through our Lord Jesus Christ.” 1 Corinthians 15:57. He who grasps this thought has before him an infinite field for study. He has the key that will unlock to him the whole treasure house of God’s word.
The science of redemption is the science of all sciences; the science that is the study of the angels and of all the intelligences of the unfallen worlds; the science that engages the attention of our Lord and Saviour; the science that enters into the purpose brooded in the mind of the Infinite—“kept in silence through times eternal” (Romans 16:25, R.V.); the science that will be the study of God’s redeemed throughout endless ages.
This is the highest study in which it is possible for man to engage. As no other study can, it will quicken the mind and uplift the soul.
Education, p 125