II. Secondly, notice that this teaching is in Paul's judgment a mould or pattern according to which men's lives are to be conformed.
There can be no question but that, in that teaching as set forth in Scripture, there does lie the mightiest formative power for shaping our lives, and emancipating us from our evil.
Christ is _the_ type, the mould into which men are to be cast. The Gospel, as presented in Scripture, gives us three things. It gives us the perfect mould; it gives us the perfect motive; it gives us the perfect power. And in all three things appears its distinctive glory, apart from and above all other systems that have ever tried to affect the conduct or to mould the character of man.
In Jesus Christ we have in due combination, in perfect proportion, all the possible excellences of humanity. As in other cases of perfect symmetry, the very precision of the balanced proportions detracts from the apparent magnitude of the statue or of the fair building, so to a superficial eye there is but little beauty there that we should desire Him, but as we learn to know Him, and live nearer to Him, and get more familiar with all His sweetness, and with all His power, He towers before us in ever greater and yet never repellent or exaggerated magnitude, and never loses the reality of His brotherhood in the completeness of His perfection. We have in the Christ the one type, the one mould and pattern for all striving, the 'glass of form,' the perfect Man.
And that likeness is not reproduced in us by pressure or by a blow, but by the slow and blessed process of gazing until we become like, beholding the glory until we are changed into the glory.
It is no use having a mould and metal unless you have a fire. It is no use having a perfect Pattern unless you have a motive to copy it. Men do not go to the devil for want of examples; and morality is not at a low ebb by reason of ignorance of what the true type of life is. But nowhere but in the full-orbed teaching of the New Testament will you find a motive strong enough to melt down all the obstinate hardness of the 'northern iron' of the human will, and to make it plastic to His hand. If we can say, 'He loved me and gave Himself for me' then the sum of all morality, the old commandment that 'ye love one another' receives a new stringency, and a fresh motive as well as a deepened interpretation, when His love is our pattern. The one thing that will make men willing to be like Christ is their faith that Christ is their Sacrifice and their Saviour. And sure I am of this, that no form of mutilated Christianity, which leaves out or falteringly proclaims the truth that Christ died on the Cross for the sins of the world, will ever generate heat enough to mould men's wills, or kindle motives powerful enough to lead to a life of growing imitation of and resemblance to Him. The dial may be all right, the hours most accurately marked in their proper places, every minute registered on the circle, the hands may be all right, delicately fashioned, truly poised, but if there is no main-spring inside, dial and hands are of little use, and a Christianity which says, 'Christ is the Teacher; do you obey Him?' is as impotent as the dial face with the broken main-spring. What we need, and what, thank God, in 'the teaching' we have, is the pattern brought near to us, and the motive for imitating the pattern, set in motion by the great thought, 'He loved me and gave Himself for me.'
Still further, the teaching is a power to fashion life, inasmuch as it brings with it a gift which secures the transformation of the believer into the likeness of his Lord. Part of 'the teaching' is the fact of Pentecost; part of the teaching is the fact of the Ascension; and the consequence of the Ascension and the sure promise of the Pentecost is that all who love Him, and wait upon Him, shall receive into their hearts the 'Spirit of life in Christ Jesus' which shall make them free from the law of sin and death.