by James M. Boice

What is the greatest mark of the Church? I do not mean by this: What is the first mark of the Church, or even, What is the mark that we perhaps most lack? I mean: What is the greatest mark, the one that holds the others together? What is the one that gives meaning to the others, the one without which the Church cannot at all be what God means it to be? There is only one answer. The greatest mark of the Church is love. 

The Lord Jesus Christ, having spoken of joy, holiness, truth, mission and unity as essential marks of the Church in his high priestly prayer of John 17, concludes by an emphasis upon love. It is the new commandment of John 13:34,35 once again – “that ye love one another; as I have loved you, that ye also love one another. By this shall all men know that ye are my disciples, if ye have love one to another.” 

We see the preeminence of love quite readily, if we look at it in reference to the other marks of the Church. What happens when you take love away from them? Suppose you take joy and subtract love from it? What do you have? You have hedonism. You have an exuberance in life and its pleasures, but without the sanctifying joy found in relationship to the Lord Jesus Christ. 

Subtract love from holiness. What do you find then? You find self-righteousness, the kind of virtue that characterized the Pharisees of  Christ’s day. By the standards of the day the Phariseeslived very holy lives, but they did not love others and thus were quite ready to kill Christ when he challenged their standards, and actually did kill him. They were hypocrites. 

Take love from truth, and you have a bitter orthodoxy, the kind of teaching which is right but which does not win anybody. Take love from mission, and you have imperialism. It iscolonialism in ecclesiastical garb. We have seen much of that in recent history. 

Take love from unity, and you soon have tyranny. This develops in a hierarchical church where there is no compassion for people nor a desire to involve them in the decision-making process. 

That is one side of it. On the other hand, express love in relation to God and man and what do you find? You find all the other marks of the church following. What does love for God the Father lead to? Joy! Because we rejoice in God and in what he has so overwhelmingly done for us. What does love for the Lord Jesus Christ lead to? Holiness! Because we know that we will see him one day and will be like him; therefore “every man that hath this hope in him purifieth himself, even as he is pure” (1 John 3:3). What does love for the Word of God lead to? Truth! Because if we love the Word, we will study it and therefore inevitably grow into a fuller appreciation and realization of God’s truth. What does love for the world lead to? Mission! We have a message to take to the world. Again, where does love for our Christian brothers and sisters lead us? To unity! Because by love we discern that we are bound together in that bundle of life which God himself has created within the Christian community. 

What can we say about love on the basis of these verses? First of all, we can say that it has its source in God. This is the kind of love we are talking about. We are not talking about the kind of love the ‘world invents, aspires to or imagines, but rather the love of God which is revealed in Jesus Christ and which we come to know as we come to know God. It is obvious that Jesus has precisely this thought in mind, because verse 25, the prelude to verse 26, talks about knowledge. In it Jesus says, “O righteous Father, the world hath not known thee; but I have known thee, and these have known that thou hast sent me.” It is after this that Jesus goes on to say, “And I have declared unto them thy name [that is, I have made you known in your essential nature], and will declare it, [in order] that the love with which thou hast loved me may be in them, and I in them.”What Jesus is saying is that, if we know God, we will know God’s nature as being characterized by love and that, if we do not know love, we do not know God. It is the same point that John later makes clear in his first epistle (1 John 4:7, 8). 

When Jesus says that the world has not known God, this means, in addition to everything else, that the world does not know God as a God of love. This was demonstrated true in Christ’s day. No Greek, no Roman, no Egyptian, no Babylonian in Christ’s day, or in any of the centuries before, had ever thought of God’s nature as being essentially characterized by love. It is just not there. Read all the ancient documents, and you simply do not find this element. At best, God was thought to be impartial. Or, if one chose to think optimistically, God could sometimes be said to love those who love him; meaning that he might be favorable to them for their service. But this is a tit-for-tat arrangement (you serve me, and I will take care of you), not the benevolent, unmerited love of God disclosed in the Bible. It simply does not exist in antiquity, except in apreparatory form within the pages of the Old Testament. 

With the Lord Jesus Christ an entirely new idea entered history. For he taught, not only that God is loving, but also that he loves with an extraordinary love, entirely beyond all human imaginations. That love had sent Christ to die. Moreover, on that basis it would now draw a host of redeemed men and women into an extraordinary family relationship with God. 

This leads to a second point, the revelation itself. We ask: Where does the revelation of God’s love occur? Again, it is a somewhat complicated answer. Certainly God had revealed himself to be a God of love in the pages of the Old Testament. God indicated there that he had set his love upon Israel even though there was nothing in the people to merit it. Again, God is revealed to be a God of love in Christ’s teaching. He called him Father, indicating that his was a father’s love. All that is true. Yet the best truth is that God is declared to be a God of love by the cross of Jesus Christ. “For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life” (John 3:16).  

This is what Jesus is looking forward to in the words that close his prayer, for he says, “I will declare it,” meaning the name of God. What is he thinking of here? We could understand the phrase if it Ihad occurred in the past tense, for it would then clearly refer to the previous teaching in the Gospel. But why the future tense? What is Jesus thinking about? It must be the Cross itself. For it is as though Jesus is saying, “That which I have been speaking of in years past I am now going to demonstrate in a dramatic and tangible way through my crucifixion.” 

There has never been – there never will be – a greater demonstration of the love of God. So if you will not have the Cross, if you will not see God speaking in love in Jesus Christ, you will never find a loving God anywhere. The God of the Bible is going to be a silent God for you. The universe is going to be an empty universe. History is going to be meaningless. It is only at the Cross that you will ever find God in his true nature and learn that these other things have meaning. 

There is something else in this text. For Jesus does not merely show where we can find love. He also shows where we can demonstrate love, for he goes on to pray that “the love with whichthou hast loved me may be in them, and I in them.” Love is to be shown in us personally. 

Why is Jesus concerned about this? I am sure he is concerned about this simply because it is only in his followers that anyone in this age, or any other age save his own, can see this great love. Jesus was aware that he was about to die. Following his death, there would be a resurrection and an ascension into heaven. Therefore, this one who was himself the perfect manifestation of love, the only one in whom this world had ever seen what true love really is – this one would be gone. He would not be here for men and women to contemplate. So he says as he closes his prayer that this love is now to be in us, even as he is in us, and that the world is to see it there. It must be love in action. 

But how do we do it? That is the real question. How do we love one another? How do we put this great love of God into practice? Let me share a few very practical ways. 

First, we need to love one another by listening to one another. We live in an age in which people do not listen to one another. Oh, we talk to one another, and others are constantly talking to us. But it is a hard world in which no one really listens. So one of the things we need to do, if we are truly characterized by the love of God at this point, is to listen. God listens to us.  

Second, we should share. That is, we should let others share, and we should share ourselves. We are not professional counselors, trained to do nothing but listen and never interject ourselves. Weare brothers and sisters in the Lord. We have a family relationship. So we do not sit like computers, analyzing what we are told and then coming back with answers carefully based upon social science surveys. We come back as people who are on the same level as the ones to whom we are talking, and we say, “Yes, I’ve gone through that. God has done this and this for me.” 

Our problem is that we do not like to share ourselves. And the reason we do not like to share ourselves is, if we put it quite frankly, that we are ashamed of ourselves because we are sinners and are afraid that if we really did tell what is down inside, the other person would turn away and be disgusted. We would lose the relationship. So how do we get to the point of being able really to share? There is only one way, and that is to know deep in our hearts that before God we are fully known as we are, with all our blemishes, sins and shames, and that, nevertheless, Jesus Christ has loved us, died for us and that we are now fully accepted in the beloved. If you can know that, that you are known and yet loved, then you can share your true self and love others. 

Third, we must serve. The thirteenth chapter of John begins with a reference to service as the outworking of Christ’s love: “Having loved his own which were in the world, he loved them unto the end” (13:1). It continues with a demonstration of what this love means in the washing of the disciples’ feet. Jesus concluded, “If I, then, your Lord and Master, have washed your feet, ye also ought to wash one I another’s feet” (13:14). Later Jesus goes on to teach what this love means, what the Holy Spirit will do in enabling us to love and then, finally, in his prayer, what are the special marks that should characterize the Church in this and every age: joy, holiness, truth,unity, mission and love. The last of these involves service. 

And quite rightly! For the Christian Church is not in the world to be served. She is in the world to serve. 

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This is the sixth in a series of six posts by Dr James M. Boice concerning the characteristics of a healthy church.