II. He urges God's fidelity to them as an argument why they should be faithful to him (v. 14): "I am going the way of all the earth, I am old and dying." To die is to go a journey, a journey to our long home; it is the way of all the earth, the way that all mankind must go, sooner or later. Joshua himself, though so great and good a man, and one that could so ill be spared, cannot be exempted from this common lot. He takes notice of it here that they might look upon these as his dying words, and regard them accordingly. Or thus: "I am dying, and leaving you. Me you have not always; but if you cleave to the Lord he will never leave you." Or thus, "Now that I am near my end it is proper to look back upon the years that are past; and, in the review, I find, and you yourselves know it in all your hearts and in all your souls, by a full conviction on the clearest evidence, and the thing has made an impression upon you"—(that knowledge does us good which is seated, not in the head only, but in the heart and soul, and with which we are duly affected)—"you know that not one thing hath failed of all the good things which the Lord spoke concerning you" (and he spoke a great many); see ch. xxi. 45. God had promised them victory, rest, plenty, his tabernacle among them, &c., and not one thing had failed of all he had promised. "Now," said he, "has God been thus true to you? Be not you false to him." It is the apostle's argument for perseverance (Heb. x. 23), He is faithful that has promised.