“Wherefore”—that is, inasmuch as solid food is for full-grown men—“let us have done[91] with the elementary doctrines, and permit ourselves to be borne strongly onwards[92] towards full growth of spiritual character.”[93] The Apostle has just said that his readers needed some one to teach them the rudiments. We should have expected him, therefore, to take it in hand. But he reminds them that the defect lies deeper than intellectual error. The remedy is not mere teaching, but spiritual growth. Apart from moral progress there can be no revelation of new truths. Ever-recurring efforts to lay the foundation of individual piety will result only in an apprehension of what we may designate personal and subjective doctrines. The Apostle particularises. Repentance towards God and faith in God are the initial graces.[94] For without sorrow for sin and trust in God’s mercy God’s revelation of Himself in His Son will not be deemed worthy of all acceptation. If this is so, the doctrines suitable to the initial stage of the Christian life will be—(1) the doctrine of baptisms and of laying on of hands, and (2) the doctrine of the resurrection of the dead and of eternal judgment. Repentance and faith accept the gospel of forgiveness, which is symbolised in baptism, and of absolution, symbolised in the laying on of hands. Again, repentance and faith realise the future life and the final award; the beginning of piety reaching forth a hand, as runners do, as if to grasp the furthest goal before it touches the intermediate points. Yet every intermediate truth, when apprehended, throws new light on the soul’s eschatology. In like manner civilization began with contemplation of the stars, long before it descended to chemical analysis, but at last it applies its chemistry to make discoveries in the stars.