(36) Nevertheless a fountain or pit, wherein there is plenty of water.--Better, But wells and cisterns being gatherings together of water. But if the unclean carcase, or any portion of it, happens to fall or to be thrown into wells or cisterns, they are to be treated as large collections of water, such as pools, ponds, and lakes, and hence are exempt from contracting pollution. The constant change of water which takes place in these reservoirs counteracts the effects of the polluting carcase. When it is borne in mind how few are the wells and cisterns in the East, and how scarce water is, the merciful provision of this law will be apparent. According to the canon which obtained during the second Temple, this immunity was only applicable to receptacles of water actually in the ground, but not to collections of water in vessels.

But that which toucheth.--Better, but he who toucheth. But though the water into which the carcase has fallen is mercifully exempted, he who comes in contact with the carcase in the water and removes it from the water is unclean, because the carcase itself remains a source of defilement.

11:1-47 What animals were clean and unclean. - These laws seem to have been intended, 1. As a test of the people's obedience, as Adam was forbidden to eat of the tree of knowledge; and to teach them self-denial, and the government of their appetites. 2. To keep the Israelites distinct from other nations. Many also of these forbidden animals were objects of superstition and idolatry to the heathen. 3. The people were taught to make distinctions between the holy and unholy in their companions and intimate connexions. 4. The law forbad, not only the eating of the unclean beasts, but the touching of them. Those who would be kept from any sin, must be careful to avoid all temptations to it, or coming near it. The exceptions are very minute, and all were designed to call forth constant care and exactness in their obedience; and to teach us to obey. Whilst we enjoy our Christian liberty, and are free from such burdensome observances, we must be careful not to abuse our liberty. For the Lord hath redeemed and called his people, that they may be holy, even as he is holy. We must come out, and be separate from the world; we must leave the company of the ungodly, and all needless connexions with those who are dead in sin; we must be zealous of good works devoted followers of God, and companions of his people.
]Nevertheless, a fountain or pit, wherein there is plenty of water,.... Or, "a fountain or pit, a collection of waters", the copulative being wanting, as some observe, Aben Ezra takes notice of; or it may be by way of apposition, and so may explain what fountain or pit is meant, even such an one where there is a large continence of water, into which, if any carcass of a creeping thing fell, or any part of it, yet it

shall be clean: and fit for use, either because of the abundance of water in it, which could not be affected with the fall of such a creature into it as where there is but a small quantity; or rather this exception was made, because pools of water were of considerable value in these countries, and frequently in use for bathings, &c. and therefore for the good of men, and that they might not suffer so great a loss by such an accident, they are declared notwithstanding to be clean and free for use: hence you may learn, says Jarchi, that he that dips in them is pure from his uncleanness; that a man might lawfully make use of them for a bath on account of any uncleanness, notwithstanding the carcass of a creeping thing had fallen into it; as a mouse, or rat, or any such creature:

but that which toucheth their carcass shall be unclean; not the waters which touch the carcass, as Aben Ezra interprets it, for then the whole would be defiled, and unfit for use; but either the man that touched the carcass, laid hold upon it to pluck it out of the fountain or pit, or that which he made use of to get it out, or both these, were unclean in a ceremonial sense: the Targum of Jonathan is, "but he that toucheth their carcasses in the midst of these waters shall be unclean.''