But that is not all. Another of the forms in which this phrase occurs tells us that that great purpose, the eternal purpose which He purposed in Christ Jesus our Lord, was that, 'Now unto the principalities and powers in heavenly places might be known' by the Church 'the manifold wisdom of God.' And so we get another thought, that that whole work of redemption, operated by the Incarnation, and culminating in the Crucifixion and Resurrection and Ascension of Jesus Christ, stands as being the means by which other orders of creatures, besides ourselves, learn to know 'the manifold wisdom of God.' According to the grand old saying, at Creation the 'morning stars sang together for joy.' All spiritual creatures, be they 'higher' or 'lower,' can only know God by the observation of His acts.
''Twas great to speak a world from nought, 'Tis greater to redeem,'
and the same angelic lips that sang these praises on the morning of Creation have learnt a new song that they sing; 'Glory and honour and dominion and power be unto the Lamb that was slain.'
Thus to principalities and powers, a diviner height in the loftiness, and a diviner depth in the condescension, and a diviner tenderness in the love, and a diviner energy in the power, of the redeeming God have been made known, and this is the thought of His eternal purpose. And that brings me to another point which is involved in the words that I have just quoted, which stand in connection with those that I have previously referred to. The phrase 'eternal purpose' literally rendered is, 'the purpose of the ages,' and that, no doubt, may mean 'eternal' in the sense of running on through all the ages; or it may mean, perhaps, that which we usually attach to the word 'eternal,' viz. unbeginning and unending. I take the former meaning as the more probable one, that the Apostle contemplates that great will of God which culminates in Jesus Christ, as coming solemnly sweeping through all the epochs of time from the beginning. In a deeper sense than the poet meant it, 'Through the ages an increasing purpose runs,' and that binds the epochs of humanity together--'the purpose of God in Christ Jesus.' The philosophy of history lies there, and it is a true instinct that makes the cradle at Bethlehem the pivot around which the world's chronology revolves. For the deepest thing about all the ages on the further side of it is that they are 'Before Christ,' and the formative fact for all the ages after it is that they are _Anno Domini_.
And now the last thing that is suggested by yet another of these eloquent expressions is deduced from another part of the same phrase. The purpose of the ages is described as that which 'He purposed in Christ Jesus our Lord.' Now the word 'purposed' literally is 'made.' And it may be a question whether 'purposed' or 'accomplished' is the special meaning to be attached to the general word 'made.' Either is legitimate. I take it that what the Apostle means here is that the purpose of God, which we have thus seen as sovereign, self-originated, having for its great aim the communication to all His creatures of the knowledge of Himself, and running through the ages, and binding them into a unity, reaches its entire accomplishment in the Cradle, and the Cross, and the Throne of Jesus Christ our Lord.
He fulfils the divine intention. There is that one life, and in that life alone of humanity you have a character which is in entire sympathy with the divine mind, which is in full possession of the divine truth, which never diverges or deviates by a hair's-breadth from the divine will, which is the complete and perfect exponent to man of the divine heart and character; and that Christ is the fulfilment of all that God desired in the depths of eternity, and the abysses of His being. Did He will that men should know Him? Christ has declared Him. Did He will that men should be drawn back to Him? Christ lifted on the Cross draws all men unto Him. Was it 'according to the good pleasure of His goodness' that we men should attain to the adoption of sons? By that Son we too became sons. Was it the purpose of His will that we should obtain an 'inheritance'? We obtain it in Jesus Christ, 'being heirs of God, and joint-heirs with Christ.' All that God willed to do is done. And when we look, on the one hand, up to that infinite purpose, and on the other, to the Cross, we hear from the dying lips, 'It is finished!' The purpose of the ages is accomplished in Christ Jesus.