And yet many, who surely can think but superficially upon the solemn facts of life, still object to this most strenuously, that even the new-born child should be regarded as in nature sinful and unclean. Difficulty here we must all admit,--difficulty so great that it is hard to overstate it--regarding the bearing of this fact on the character of the holy and merciful God, who in the beginning made man. And yet, surely, deeper thought must confess that herein the Mosaic view of infant nature--a view which is assumed and taught throughout Holy Scripture--however humbling to our natural pride, is only in strictest accord with what the admitted principles of the most exact science compel us to admit. For whenever, in any case, we find all creatures of the same class doing, under all circumstances, any one thing, we conclude that the reason for this can only lie in the nature of such creatures, antecedent to any influence of a tendency to imitation. If, for instance, the ox everywhere and always eats the green thing of the earth, and not flesh, the reason, we say, is found simply in the nature of the ox as he comes into being. So when we see all men, everywhere, under all circumstances, as soon as ever they come to the time of free moral choice, always choosing and committing sin, what can we conclude--regarding this, not as a theological, but merely as a scientific question--but that man, as he comes into the world, must have a sinful nature? And this being so, then why must not the law of heredity apply, according to which, by a law which knows of no exceptions, like ever produces its like? Least of all, then, should those object to the view of child-nature which is represented in this law of Leviticus, who accept these commonplaces of modern science as representing facts. Wiser it were to turn attention to the other teaching of the law, that, notwithstanding these sad and humiliating facts, there is provision made by God, through the cleansing by grace of the very nature in which we are born, and atonement for the sin which without our fault we inherit, for a complete redemption from all the inherited corruption and guilt. And, last of all, especially should Christian parents with joy and thankfulness receive the manifest teaching of this law,--teaching reaffirmed by our blessed Lord in the New Testament,--that God our Father offers to parental faith Himself to take in hand our children, even from the earliest beginning of their infant days, and, purifying the fountain of their life through "a circumcision made without hands," receive the little ones into covenant relation with Himself, to their eternal salvation. And thus is the word of the Apostle fulfilled: "Where sin abounded, grace did abound more exceedingly: that, as sin reigned in death, even so might grace reign through righteousness unto eternal life through Jesus Christ our Lord." CHAPTER XVII. _THE UNCLEANNESS OF LEPROSY._ LEV. xiii. 1-46.