Now it is that figure of the military belt which the apostle is using in our text, "Let your loins be girt about with truth." The soldier of Jesus can have his armour flapping about him in disorderly array. He can be loose and distracted. His energies can be scattered. He can be just a mass of incoherences and inconsistencies in the presence of the foe. Or a soldier of Jesus can be firm, and collected, and decisive. He can be "all there," with every ounce of his strength available for the immediate fight. And the apostle teaches that this bracing sense of collectedness, this fine, firm feeling of moral and spiritual concentration, can only be obtained by binding the entire life with the splendid and tenacious girdle of gospel truth. I want to approach the apostle's central teaching along roads which will gather up the testimony of common experience. We all know the strength which is imparted to a life when it is girt about with firm principle. It is even so in the life of a boy when he is passing his earliest days at school. Is there anything nobler to contemplate than a fine boy whose life and character are held firm and free in the bond and girdle of moral principle? It is even so in the later days of college and university. What college or university graduate has not admired the decisive strength of some man or woman whose character was held in splendid consistency by the girdle of moral conviction! What joyful and boisterous liberty there is in such a life! And it is all the more free and jubilant because it recognizes fields of license into which it never strays. And in the broader fields of the world we have the witness of the same experience. Life that is held in a girdle quadruples its strength. Life which is bound together even by a strong expediency gathers force in the bondage. A life which is held in the constraint of a policy is far mightier than a life which is trailing in scattered indifference. But a life which is bound together in moral principle, having all its faculties and powers gathered under one control, has tremendous force both of attack and resistance. You may study the contents of that statement and find abundant illustrations in the lives of men like Lincoln, and Mazzini, and Gladstone, and John Bright, and John Morley, and James Bryce. All these men, whether we approve or disapprove their political programmes and ambitions, are men whose characters reveal no loose ends, no trailing garments, no unchartered opinions, no vagrant and unlicensed moods, but rather a moral wholeness and solidity which we know will retain its splendid consistency in the teeth of the fiercest storm. Yes, even in the ways of the world men recognize the man who is wearing the belt of principle, and whose loins are girt about with truth.