2. The Cities of Refuge. Among the forty-eight cities that provide dwellings for the Levites, six are to be cities of refuge, "that the man-slayer which killeth any person unwittingly may flee thither." Three of these cities are to be on the east and three on the west side of Jordan. According to other enactments they are to be distributed so as to be reached quite easily from all parts of the country. They were sanctuaries for any one fleeing from the "avenger of blood"; but the protection found in them was not by any means absolute. Only if there appeared to be good cause for admitting a fugitive was he afforded refuge even for a time, and his trial followed as soon as possible. The laws of protection and judgment are here laid down not fully, though with some detail.

We notice first that the statutes regarding the man-slayer are frankly based on the primitive practice of blood revenge. It was the duty of the nearest male relation of one who had been slain to seek the blood of the man who slew him. The duty was held to be one which he owed to his brother, to the community, and to God; and the principle of retribution in such cases was embodied in the saying, "Whoso sheddeth man's blood, by man shall his blood be shed." The goël, or redeemer, whose part it was to recover for a family land that had been alienated, or a member of the family who had fallen into slavery, had it also laid on him to seek justice on behalf of the family when one belonging to it had been killed. The evils of this method of punishing crime are very evident. All the heat of personal affection for the man put to death, the keen desire to maintain the honour of family or clan, and the bitter hatred of the tribe to which the homicide belonged, made the pursuit of the criminal swift and the stroke fierce and unrelenting. A goël put on a false track might easily strike to the ground an innocent person; and he would feel himself bound to incur all risks in avenging his kinsman. Often whole tribes of Arabs are involved in the blood feud beginning in a single stroke, and wherever the custom prevails there is the gravest danger of wide and sanguinary strife. The enactments of our passage are intended to counteract in part these abuses and dangers.

We may wonder that the Hebrew law, enlightened on many points, did not wholly abolish the practice of blood revenge. Justice is not the private affair of any man, even the nearest kinsman of one who has been injured. We have learned that the administration of law, especially in cases of murder or supposed murder, is best taken out of the hands of a private avenger, whose aim is to strike as soon and as effectually as possible. It remains of course for those whose friend has died by violence to institute inquiries and do their utmost to bring the criminal to justice. But even when a man's guilt seems clear his trial is before an impartial judge by whom all relevant facts are elicited. In Hebrew law there was no complete provision for such an administration of justice. The ancient custom could not be easily set aside, for one thing; the passionate oriental nature would cling to it. And for another, there was no organisation for repressing disorder and dealing with crime. A certain risk had to be run, in order that the sanctity of human life might be clearly kept before a people too ready to strike as well as to curse. But if the man-slayer was able to reach a city of refuge he had his trial. The old custom was checked by the right of the fugitive to claim sanctuary and to have his case investigated.

As for the sanctuary cities, there may also have been some imperfect custom which anticipated them. In Egypt there certainly was; and the Canaanites, who had learned not a little from Egypt, may have had sacred places that afforded protection to the fugitive. But the Mosaic law prevented abuse of the means of evading justice. He who had killed another was a criminal before God. The blood of the brother he had slain defiled the land and cried to Heaven. No sanctuary must protect a man who had with homicidal purpose struck another. There was to be neither priestly protection, nor sanctuary, nor ransom for him. The Divine principle of justice took up the cause.

In vv. 16 ff. there are examples of cases which are adjudged to be murder. To smite one with an instrument of iron, or with a stone grasped in the hand presumably large enough to kill, or with a weapon of wood, a heavy club or bar, is adjudged to be deliberate homicide. Then if hatred can be proved, and one known to have cherished enmity towards another is shown to have thrust him down, or hurled at him, lying in wait, or to have smitten him with the hand, such a one is to be allowed no sanctuary. On the other hand, the cases of inadvertent homicide are defined: "if he thrust him suddenly without enmity, or hurled upon him anything without lying in wait, or with any stone, whereby a man may die, seeing him not." These, of course, are simply instances, not exhaustive categories.

It is not here stated, but in Josh. xx. 4 the statute runs that the man-slayer who fled to a sanctuary city was to state his cause before the elders, no doubt at the gate. Their preliminary decision had to be given in his favour before he could be admitted. But the real trial was by the "congregation," Numb. xxxv. 24, some assembly representing the tribe within whose territory the crime has been committed, or more likely a gathering of headmen of the whole nation. Further, at ver. 30 it is enacted that the charge of the avenger of blood against any one must be substantiated by two witnesses at least. These provisions form the basis of a sound judicial method. The rights of refuge and of revenge stand opposed to each other, and between the two a large and authoritative court gives judgment. It will be observed, moreover, that the judiciary was not ecclesiastical. Where power was to be exercised in the name of God, the priests were not to wield it, but the people. The form of government is far nearer a democracy than a hierocracy.

A singular point in the law is the term during which the unwitting man-slayer who had been acquitted by the court of justice must remain in sanctuary. He is in danger of being put to death by the avenger of blood until the acting high priest dies. Till that event he must keep within the border of his city of refuge. And here the idea seems to be that the official memory of the crime which had ceremonially defiled the land rested with the high priest. He was supposed to keep in mind, on God's behalf, the bloodshed which even though unintentional was still polluting. His death accordingly obliterated the recollection that kept the man-slayer under peril of the goël's revenge. The high priest had no power to acquit or condemn a criminal, nor to enforce against him the punishment of his fault. But he was the guardian of the sacredness of the land in the midst of which Jehovah dwelt.

With regard to the symbolical meaning of the cities of refuge, it is needful to exercise great care at every point. The man-slayer, for instance, fleeing from the avenger of blood, is not a type of the sinner fleeing for his life from the justice of God. If guilty of murder, a man could find no safety even in the city of refuge. It was only if he was not guilty of premeditated crime that he found sanctuary. The refuge cities, however, represented Divine justice as in contrast to the justice or rather the vengeance of man—that Divine justice which Christ came to reveal, giving Himself for us upon the cross. Human righteousness errs sometimes by excess, sometimes by defect. Certain offences it would never condemn, others it would passionately and remorselessly punish. The sanctuary cities show a higher idea of justice. But all men are guilty before God. And there is mercy with Him not only for the unwitting transgressor, but for the man who has to confess deliberate sin, the forfeiture of his life to Divine law.