Fatherhood! what does that word itself teach us? It speaks of the communication of a life, and the reciprocity of love. It rests upon a divine act, and it involves a human emotion. It involves that the father and the child shall have kindred life--the father bestowing and the child possessing a life which is derived; and because derived, kindred; and because kindred, unfolding itself in likeness to the father that gave it. And it requires that between the father's heart and the child's heart there shall pass, in blessed interchange and quick correspondence, answering love, flashing backwards and forwards, like the lightning that touches the earth and rises from it again. A simple appeal to your own consciousness will decide if that be the condition of all men. Are you, my brother, conscious of anything within you higher than the common life that belongs to you because you are an immortal soul? Can you say, 'From God's hand I have received the granting and implantation of a new and better life?' Is your claim verified by this, that you are kindred with God in holy affections, in like purposes, loving what He loves, hating what He hates, doing what He wills, accepting what He sends, longing for Himself, and blessed in His presence? Is your sonship proved by the depth and sincerity, the simplicity and power, of your throbbing heart of love to your Father in heaven? Or are all these emotions empty words to you, things that are spoken in pulpits, but to which you have nothing in your life corresponding? Oh then, my friend, what am I to say to you? What but this? no sonship except by that spiritual birth; and if not such sonship, then the spirit of bondage. If not such sonship, why then, by all the tendencies of your nature, and by all the affinities of your moral being, if you are not holding of heaven, you are holding of hell; if you are not drawing your life, your character, your emotions, your affections, from the sacred well that lies up yonder, you are drawing them from the black one that lies down there. There are heaven, hell, and the earth that lies between, ever influenced either from above or from below. You are sons because born again, or slaves and 'enemies by wicked works.' It is a grim alternative, but it is a fact.
III. Thirdly, no spiritual birth without Christ.
We have seen that the sonship which gives power of possessing the inheritance and which comes by spiritual birth, rests upon the giving of life, spiritual life, from God; and unfolds itself in certain holy characters, and affections, and desires, the throbbing of the whole soul in full accord and harmony with the divine character and will. Well then, it looks very clear that a man cannot make that new life for himself, cannot do it because of the habit of sin, and cannot do it because of the guilt and punishment of sin. If for sonship there must be a birth again, why, surely, the very symbol might convince you that such a process does not lie within our own power. There must come down a divine leaven into the mass of human nature, before this new being can be evolved in any one. There must be a gift of God. A divine energy must be the source and fountain of all holy and of all Godlike life. Christ comes, comes to make you and me live again as we never lived before; live possessors of God's love; live tenanted and ruled by a divine Spirit; live with affections in our hearts which _we_ never could kindle there; live with purposes in our souls which _we_ never could put there.
And I want to urge this thought, that the centre point of the Gospel is this regeneration; because if we understand, as we are too much disposed to do, that the Gospel simply comes to make men live better, to work out a moral reformation,--why, there is no need for a Gospel at all. If the change were a simple change of habit and action on the part of men, we could do without a Christ. If the change simply involved a bracing ourselves up to behave better for the future, we could manage somehow or other about as well as or better than we have managed in the past. But if redemption be the giving of life from God; and if redemption be the change of position in reference to God's love and God's law as well, neither of these two changes can a man effect for himself. You cannot gather up the spilt water; you cannot any more gather up and re-issue the past life. The sin remains, the guilt remains. The inevitable law of God will go on its crashing way in spite of all penitence, in spite of all reformation, in spite of all desires after newness of life. There is but one Being who can make a change in our position in regard to God, and there is but one Being who can make the change by which man shall become a 'new creature.' The Creative Spirit that shaped the earth must shape its new being in my soul; and the Father against whose law I have offended, whose love I have slighted, from whom I have turned away, must effect the alteration that I can never effect--the alteration in my position to His judgments and justice, and to the whole sweep of His government. No new birth without Christ; no escape from the old standing-place, of being 'enemies to God by wicked works,' by anything that we can do: no hope of the inheritance unless the Lord and the Man, the 'second Adam from heaven,' have come! He _has_ come, and He has 'dwelt with us,' and He has worn this life of ours, and He has walked in the midst of this world, and He knows all about our human condition, and He has effected an actual change in the possible aspect of the divine justice and government to us; and He has carried in the golden urn of His humanity a new spirit and a new life which He has set down in the midst of the race; and the urn was broken on the cross of Calvary, and the water flowed out, and whithersoever that water comes there is life, and whithersoever it comes not there is death!