Still further, the law has its echo 'in thy heart.' It is 'graven on the fleshly tables of the heart,' and we all respond to it when it gathers up all duty into 'Thou shalt love the Lord thy God,' and our consciences say to it, 'Thou speakest well.' The worst man knows it better than the best man keeps it. Blurred and illegible often, like the half-defaced inscriptions disinterred from the rubbish mounds that once were Nineveh or Babylon, that law remains written on the hearts of all men. A further point to be well laid to heart is the merciful plainness and emphasis with which the issues that are suspended on obedience or disobedience are declared. The solemn alternatives are before every man that hears. Life or death, blessing or cursing, are held out to him, and it is for him to elect which shall be realised in his case. Of course, it may be said that the words 'life' and 'death' are here used in their merely physical sense, and that the context shows (vs. 17, 18) that life here means only 'length of days, that thou mayest dwell in the land.' No doubt that is so, though we can scarcely refuse to see some glimmer of a deeper conception gleaming through the words, 'He is thy life,' though it is but a glimmer. We have no space here to enter upon the question of how far it is now true that obedience brings material blessings. It was true for Israel, as many a sad experience that it was a bitter as well as an evil thing to forsake Jehovah was to show in the future. But though the connection between well-doing and material gain is not so clear now, it is by no means abrogated, either for nations or for individuals. Moral and religious law has social and economic consequences, and though the perplexed distribution of earthly good and ill often bewilders faith and emboldens scepticism, there still is visible in human affairs a drift towards recompensing in the world the righteous and the wicked. But to us, with our Christian consciousness, 'life' means more than living, and 'He is our life' in a deeper and more blessed sense than that our physical existence is sustained by His continual energy. The love of God and consequent union with Him give us the only true life. Jesus is 'our life,' and He enters the spirit which opens to Him by faith, and communicates to it a spark of His own immortal life. He that is joined to Jesus lives; he that is separated from Him 'is dead while he liveth.'