But then, the principle is one that might be fairly expanded beyond the home circle. The natural relationships into which we are brought by neighbourhood and by ordinary associations prescribe the direction of our efforts. What, for instance, are we set down in this swarming population of Lancashire for? For business and personal ends? Yes, partly. But is that all? Surely, if we believe that 'there is a divinity that shapes our ends' and determines the bounds of our habitation, we must believe that other purposes affecting other people are also meant by God to be accomplished through us, and that where a man who knows and loves Christ Jesus is brought into neighbourly contact with thousands who do not, he is thereby constituted his brethren's keeper, and is as plainly called to tell them of Christ as if a voice from Heaven had bid him do it. What is to be said of the depth and vital energy of the Christianity that neither hears the call nor feels the impulse to share its blessing with the famishing Lazarus at its gate? What will be the fate of such a church? Why, if you live in luxury in your own well drained and ventilated house, and take no heed to the typhoid fever or cholera in the slums at its back, the chances are that seeds of the disease will find their way to you, and kill your wife, or child, or yourself. And if you Christian people, living in the midst of godless people, do not try to heal them, they will infect you. If you do not seek to impress your conviction that Christ is the Messiah upon an unbelieving generation, the unbelieving generation will impress upon you its doubts whether He is; and your lips will falter, and a pallor will come over the complexion of your love, and your faith will become congealed and turn into ice. Notice again the simple word which is the most powerful means of influencing most men. Andrew did not begin to argue with his brother. Some of us can do that and some of us cannot. Some of us are influenced by argument and some of us are not. You may pound a man's mistaken creed to atoms with sledge-hammers of reasoning, and he is not much the nearer being a Christian than he was before; just as you may pound ice to pieces and it is pounded ice after all. The mightiest argument that we can use, and the argument that we can all use, if we have got any religion in us at all, is that of Andrew, 'We have found the Messias.'