1. Duties and Support of the Ministry.—The statutes of chap. xviii. are related to the rebellion of Korah by a clause in ver. 9, "Ye shall keep the charge of the sanctuary and the charge of the altar: that there be wrath no more upon the children of Israel." The enactments are directed anew against any intrusion into the sacred service by those who are not Levites, and into the priesthood by those who are not Aaronites. It is clearly implied that the ministry of the tabernacle is held under a grave responsibility. The "iniquity of the sanctuary" and the "iniquity of the priesthood" have to be borne; and the Aaronites alone are commissioned to bear that iniquity. The Levites, though they serve, are not to touch the holy vessels lest they die. The priesthood, "for everything of the altar, and for that within the veil," is given to the Aaronites as a service of gift.

A certain "iniquity," corresponding to the holiness of the tabernacle and its vessels, attends the service which is to be done by the priests. Their entrance into the sacred tent is an approach to Jehovah, and from His purity there is thrown a defilement on human life. The idea thus represented is capable of fine213 spiritual realisation. With this embodied in the law and worship, there is no need to look in any other direction for that evangelical poverty of spirit which the better Israelites of an after time knew. Here prophecy found in the law a germ of deep religious feeling which, rising above tabernacle and altar, became the holy fear of Him who inhabits eternity. The creation throughout its whole range, in the very act of receiving existence, comes into contrast with the creative Will and is on a lower moral plane, to which the Divine purity does not accompany it. The seraphim of Isaiah's vision feel this severance to a certain extent. They are so far apart from God that His holiness is not enjoyed unconsciously, as the element of life. It shines above them and determines their attitude and the terms of their praise. With their wings they cover their faces, and they cry to each other, "Holy, holy, holy is Jehovah of hosts: the whole earth is full of His glory." Even they "bear the iniquity" of the great temple of the world in which they minister. On fallen man that iniquity lies with almost crushing weight. "Woe is me!" says the prophet, "for I am undone; because I am a man of unclean lips, and I dwell in the midst of a people of unclean lips: for mine eyes have seen the King, Jehovah of hosts." Thus the soul is brought into that profound consciousness of defect and pollution which is the preparation for reverent service of the Highest. The attribute of holiness remains with God always, and His mercy in forgiving sin in no way detracts from it. The eternity of God sets Him so far above transitory men that He can extend compassion to them. "Art Thou not from everlasting, O Jehovah my God, mine Holy One? We shall not die." But His touch is, to the sinful earth, almost destruction.214 When the Lord the God of hosts toucheth the land it melteth, and all that dwell therein mourn (Amos ix. 12). When a people falls from righteousness the Divine holiness burns against it like a consuming fire. "We are all become as one that is unclean, and all our righteousnesses are as a polluted garment: and we all do fade as a leaf; and our iniquities like the wind take us away.... Thou hast hid Thy face from us, and hast consumed us by means of our iniquities" (Isa. lxiv. 6, 7).

The idea of the identification with the Holy God of the sanctuary dedicated to Him, so that from the porch of it falls the shadow of iniquity, is still further carried out in Numb. xviii. 1, where it is declared that Aaron and his sons shall "bear the iniquity" of their priesthood. The meaning is that the priesthood as an abstract thing, an office held from Jehovah and for Him, has a holiness like the sanctuary, and that the entrance into it of a man like Aaron brings to light his human imperfection and taint. And this corresponds to a consciousness which every one who deals with sacred truth and undertakes the conduct of Divine worship in the right spirit is bound to have. Entering on those exalted duties he "bears his iniquity." The sense of daring intrusion may almost keep back a man who knows that he has received a Divine call.

To the heavenly muse the poet can but reply:—

With regard to the Levites whom Aaron is to bring near "that they may be joined unto him," it is singular215 that their duties and the restrictions put on them are detailed here as if now for the first time this branch of the sacred ministry was being organised. In the actual development of things this may be true. Difficulties had to be overcome, the nature of the statutes and ordinances had to be explained. Now the time of practical initiation may have arrived. On the other hand, the attempt of Korah to press into the priesthood may have made necessary a recapitulation of the law of Levitical service.

For the support of the Aaronites the heave offerings, "even all the hallowed things of the children of Israel" were to be given "by reason of the anointing." The meal offerings, sin offerings, and guilt offerings, as most holy, were to be for the male Aaronites alone: heave offerings of sacrifice, again, "all the wave offerings," were to be used by the Aaronites and their families, the reservation being made that only those without ceremonial defilement should eat of them. The first-fruits of the oil and vintage and the first ripe of all fruits in the land were other perquisites. Further, the first-born of man and of beast were to be nominally devoted; but first-born children were to be redeemed for five shekels, and the firstlings of unclean beasts were also to be redeemed. The children of Aaron were to have no inheritance in the land. In these ways however, and by the payment to the priests of the tenth part of the tithes collected by the Levites, ample provision was made for them.

For the Levites, nine-tenths of all tithes of produce would appear to have been not only sufficient, but far more than their proportion. According to the numbers reported in this book, twenty-two thousand Levites—about twelve thousand of them adult men—were to216 receive tithes from six hundred thousand. This would make the provision for the Levite as much as for any five men of the tribes. An explanation is suggested that the regular payment of tithes could not be reckoned upon. There would always be Israelites who resented an obligation like this; and as the duty of paying tithes, though enjoined in the law, was a moral one, not enforced by penalty, the Levites were really in many periods of the history of Israel in a state of poverty. It was a complaint of Malachi even after the captivity, when the law was in force, that the tithes were not brought to the temple storehouses. The Deuteronomic laws of tithing, moreover, are different from those given in Numbers. While here we read of a single tithe which is to be for the Levites, which, if paid, would be more than sufficient for them, Deuteronomy speaks of an annual tithe of produce to be eaten by the people at the central sanctuary by way of a festival, to which children, servants, and Levites were to be invited. Each third year a special tithe was to be used in feasting, not necessarily at the sanctuary, and again the Levites were to have their share. It is supposed by some that there were two annual tithings and in the third year three tithings of the produce of the land. But this seems far more than even a specially fertile country could bear. There was no rent to be paid, of course; and if the tithes were used in a festival no great difficulty might be found. But it is clear at all events that more dependence was placed on the free will of the people than on the law; and the Levites and priests must have suffered when religion fell into neglect. Israel was not ideally generous.