All this is so, though neither law nor moral instruction was then published. It was revelation in matters of faith which, under the Spirit, formed patriarchal character. Abraham was not enjoined either his altar or his tent; but his call of God, through the Spirit, suggested both. No precept required his high, generous treatment of Lot; but his faith and hope in God dictated and commanded it. Without direction on the case, his knowledge of God and the mind of Christ that was in him disposed him, and taught him to let the potsherds of the earth strive with their fellows, but as soon as his kinsman was a captive to go forth for his deliverance. No word, no oracle from God, distinguished for him between the king of Salem and the king of Sodom; but the light that was in him did. I might go through other histories in this book, and find these same things. The holy judgment of the mind that was in them, under the Spirit, suggested to those early saints conduct by means of revelation, promise, and calling of God. And this is ever beautiful, when we get genuine samples or instances of it. Such then are among the characteristics of this earliest and infant age of our history, and of the precious book which records it. And this earliest method in the way of the Lord is to be the last and the abiding method. In Genesis, as we have seen, the Lord God acted "in the human guise," being personally present in the scene, and seeking the nearest intimacy with His creature. And this is to be the eternal thing when dispensations are over. God in manhood is to be for ever! Precious mystery! Unfathomable wonder! Blessed to ponder this. The first is to be the last. The song of salvation--the "song of Moses"--was the first breath of the ransomed tribes. It was sung on the banks of the Red Sea, just as they had got beyond the reach of Pharaoh. After experiences were different. They had then to do with themselves. But at first the victory of the divine "man of war" was everything to them. And this first thing is to be the eternal thing. The song of Moses is to fill the courts of glory. Exodus xv.; Rev. xv. And so in earliest days, in Genesis days, the divine presence was not deemed strange, or something which did not suit the earth, or belong to man. The divine courtesies were then, so to speak, freely given, and unsuspectingly received. And so at the end, in days of millennial heavens and earth, the Lord God will be personally again in the scene. The first five chapters of this book give us an account of antediluvian times, or, as they have been called, "the world before the flood." And it is those chapters I now purpose to look at a little particularly.