I have already said that these words are possibly no part of the original text, but that they convey a true Christian idea, whether the words are here genuine or no. I need not enlarge upon this part of my subject at any length. Let me just remind you how the other verse in this chapter, to which I have already referred as cast in the same mould as our text, covers, from a different point of view, the same ground exactly as our text. Here there is put first the human element: Ye have purified your souls in obeying the truth,' and secondly the Divine element; through the Spirit.' The human part is put in the foreground, and God's part comes in, I was going to say, subordinately, as a condition. The reverse is the case in the other text, which runs: Kept in the power of God through faith'--where the Divine element is in the foreground, as being the true cause, and the human dwindles to being merely a condition--Kept by' (or in) the power of God through faith.' Both views are true; you may take the vase by either handle. When the purpose is to stimulate to action, man's part is put in the foreground and God's part secondarily. When the purpose is to stimulate to confidence, God's part is put in the foreground and the man's is secondary. The two interlock, and neither is sufficient without the other.
The true Agent of all purifying is that Divine Spirit.
I have said that the moment of true trust is the moment of initial obedience, and of the beginning of purity. And it is so because, in that moment of initial faith, there enters into the heart the communicated Divine life of the Spirit, which thenceforward is lodged there, except it be quenched by the man's negligence or sin. Thence, from that germ implanted in the moment of faith, the germ of a new life, there issue forth to ultimate dominion in the spirit, the powers of that Divine Spirit which make for righteousness and transform the character. Thus, the true cause and origin of all Christian nobility and purity of character and conduct lies in that which enters the heart at the moment that the heart is opened for the coming of the Lord. But, on the other hand, this Divine Spirit, the Source of all purity, will not purify the soul without the man's efforts. Ye have purified your souls.' You need the Spirit indeed. But you are not mere passive recipients. You are to be active co-operators. In this region, too, we are labourers together with God.' We cannot of ourselves do the work, for the very powers with which we do it, or try to do it, are themselves in need of cleansing. And for a man to try to purify the soul by his own effort alone is to play the part of the sluttish house-wife who would seek to wipe a dish clean with a dirty cloth. You need the Divine Spirit to work in you, and you need to use, by your own effort, the Divine Spirit that does work in you. He is as rushing, mighty wind'; but, unless the sails are set and the helm gripped, the wind will pass the boat and leave it motionless. He is Divine fire that burns up the dross and foulness; but, unless we guard the holy fire' and feed it, it dies down into grey cold ashes. He is the water of life; but, unless we dig and take heed to keep clear the channels, no refreshing will permeate to the roots of the wilting flowers, and there will be dryness, thirst, and barrenness, even on the river's banks.
So, brethren, neither God alone nor man alone can purify the soul. We need Him, else we shall labour in vain. He needs us, else He will bestow His gift, and we shall receive the grace of God in vain.'
Lastly, we have here--
