Chapter 19
Nu 19:1-22. The Water of Separation
2. This is the ordinance of the law--an institution of a peculiar nature ordained by law for the purification of sin, and provided at the public expense because it was for the good of the whole community.
Speak unto the children of Israel, that they bring thee a red heifer without spot, &c.--This is the only case in which the color of the victim is specified. It has been supposed the ordinance was designed in opposition to the superstitious notions of the Egyptians. That people never offered a vow but they sacrificed a red bull, the greatest care being taken by their priests in examining whether it possessed the requisite characteristics, and it was an annual offering to Typhon, their evil being. By the choice, both of the sex and the color, provision was made for eradicating from the minds of the Israelites a favorite Egyptian superstition regarding two objects of their animal worship.
3-6. ye shall give her unto Eleazar the priest that he may bring her forth without the camp--He was the second or deputy high priest, and he was selected for this duty because the execution of it entailed temporary defilement, from which the acting high priest was to be preserved with the greatest care. It was led "forth without the camp," in accordance with the law regarding victims laden with the sins of the people, and thus typical of Christ ([He 13:12]; also [Le 24:14]). The priest was to sprinkle the blood "seven times" before--literally, "towards" or "near" the tabernacle, a description which seems to imply either that he carried a portion of the blood in a basin to the door of the tabernacle ([Le 4:17]), or that in the act of sprinkling he turned his face towards the sacred edifice, being disqualified through the defiling influence of this operation from approaching close to it. By this attitude he indicated that he was presenting an expiatory sacrifice, for the acceptance of which he hoped, in the grace of God, by looking to the mercy seat. Every part of it was consumed by fire except the blood used in sprinkling, and the ingredients mixed with the ashes were the same as those employed in the sprinkling of lepers ([Le 14:4-7]). It was a water of separation--that is, of "sanctification" for the people of Israel.
7. the priest shall be unclean until the even--The ceremonies prescribed show the imperfection of the Levitical priesthood, while they typify the condition of Christ when expiating our sins ([2Co 5:21]).
11-22. He that toucheth the dead body of any man shall be unclean--This law is noticed here to show the uses to which the water of separation [Nu 19:9] was applied. The case of a death is one; and as in every family which sustained a bereavement the members of the household became defiled, so in an immense population, where instances of mortality and other cases of uncleanness would be daily occurring, the water of separation must have been in constant requisition. To afford the necessary supply of the cleansing mixture, the Jewish writers say that a red heifer was sacrificed every year, and that the ashes, mingled with the sprinkling ingredients, were distributed through all the cities and towns of Israel.
Chapter 20
Nu 20:1-29. The Death of Miriam
1. Then came the children of Israel ... into the desert of Zin in the first month--that is, of the fortieth year (compare [Nu 20:22], , with [Nu 33:38]). In this history only the principal and most important incidents are recorded, those confined chiefly to the first or second and the last years of the journeyings in the wilderness, thence called Et-Tih. Between [Nu 19:22] and [Nu 20:1] there is a long and undescribed interval of thirty-seven years.
the people abode in Kadesh--supposed to be what is now known as Ain-el-Weibeh, three springs surrounded by palms. (See on [Nu 13:26]). It was their second arrival after an interval of thirty-eight years ([De 2:14]). The old generation had nearly all died, and the new one encamped in it with the view of entering the promised land, not, however, as formerly on the south, but by crossing the Edomite region on the east.
Miriam died there--four months before Aaron [Nu 33:38].
2-13. there was no water for the congregation--There was at Kadesh a fountain, En-Mishpat ([Ge 14:7]), and at the first encampment of the Israelites there was no want of water. It was then either partially dried up by the heat of the season, or had been exhausted by the demands of so vast a multitude.
14-16. Moses sent messengers ... to the king of Edom--The encampment at Kadesh was on the confines of the Edomite territory, through which the Israelites would have had an easy passage across the Arabah by Wady-el-Ghuweir, so that they could have continued their course around Moab, and approached Palestine from the east [Roberts]. The Edomites, being the descendants of Esau and tracing their line of descent from Abraham as their common stock, were recognized by the Israelites as brethren, and a very brotherly message was sent to them.
17. we will go by the king's highway--probably Wady-el-Ghuweir [Roberts], through which ran one of the great lines of road, constructed for commercial caravans, as well as for the progress of armies. The engineering necessary for carrying them over marshes or mountains, and the care requisite for protecting them from the shifting sands, led to their being under the special care of the state. Hence the expression, "the king's highway," which is of great antiquity.
19. if I and my cattle drink of thy water, then I will pay for it--From the scarcity of water in the warm climates of the East, the practice of levying a tax for the use of the wells is universal; and the jealousy of the natives, in guarding the collected treasures of rain, is often so great that water cannot be procured for money.
21. Edom refused to give Israel passage through his border, &c.--A churlish refusal obliged them to take another route. (See on [Nu 21:4]; [De 2:4]; and [Jud 11:18]; see also [1Sa 14:47]; [2Sa 8:14], which describe the retribution that was taken.)
22. the children of Israel ... came unto mount Hor--now Gebel Haroun, the most striking and lofty elevation in the Seir range, called emphatically "the mount" [Nu 20:28]. It is conspicuous by its double top.
24-28. Aaron shall be gathered unto his people--In accordance with his recent doom, he, attired in the high priest's costume, was commanded to ascend that mountain and die. But although the time of his death was hastened by the divine displeasure as a punishment for his sins, the manner of his death was arranged in tenderness of love, and to do him honor at the close of his earthly service. His ascent of the mount was to afford him a last look of the camp and a distant prospect of the promised land. The simple narrative of the solemn and impressive scene implies, though it does not describe, the pious resignation, settled faith, and inward peace of the aged pontiff.
29. When all the congregation saw that Aaron was dead--Moses and Eleazar were the sole witnesses of his departure ([Nu 20:28]). According to the established law, the new high priest could not have been present at the funeral of his father without contracting ceremonial defilement ([Le 21:11]). But that law was dispensed with in the extraordinary circumstances. The people learned the event not only from the recital of the two witnesses, but from their visible signs of grief and change; and this event betokened the imperfection of the Levitical priesthood ([He 7:12]).
they mourned for Aaron thirty days--the usual period of public and solemn mourning. (See on [De 34:8]).
Chapter 21
Nu 21:1-35. Israel Attacked by the Canaanites
1. King Arad the Canaanite--rather, "the Canaanite king of Arad"--an ancient town on the southernmost borders of Palestine, not far from Kadesh. A hill called Tell Arad marks the spot.
heard tell that Israel came by the way of the spies--in the way or manner of spies, stealthily, or from spies sent by himself to ascertain the designs and motions of the Israelites. The Septuagint and others consider the Hebrew word "spies" a proper name, and render it: "Came by the way of Atharim towards Arad" [Kennicott].
he fought against Israel, and took some of them prisoners--This discomfiture was permitted to teach them to expect the conquest of Canaan not from their own wisdom and valor, but solely from the favor and help of God ([De 9:4]; [Psa 44:3], ).
2-3. Israel vowed a vow unto the Lord--Made to feel their own weakness, they implored the aid of Heaven, and, in anticipation of it, devoted the cities of this king to future destruction. The nature and consequence of such anathemas are described ([Le 27:1-34]; [De 13:1-18]). This vow of extermination against Arad [Nu 21:2] gave name to the place Hormah (slaughter and destruction) though it was not accomplished till after the passage of the Jordan. Others think Hormah the name of a town mentioned ([Jos 12:14]).
4. they journeyed from mount Hor--On being refused the passage requested, they returned through the Arabah, "the way of the Red Sea," to Elath, at the head of the eastern gulf of the Red Sea, and thence passed up through the mountains to the eastern desert, so as to make the circuit of the land of Edom ([Nu 33:41], ).
the soul of the people was much discouraged because of the way--Disappointment on finding themselves so near the confines of the promised land without entering it; vexation at the refusal of a passage through Edom and the absence of any divine interposition in their favor; and above all, the necessity of a retrograde journey by a long and circuitous route through the worst parts of a sandy desert and the dread of being plunged into new and unknown difficulties--all this produced a deep depression of spirits. But it was followed, as usually, by a gross outburst of murmuring at the scarcity of water, and of expressions of disgust at the manna.
5. our soul loatheth this light bread--that is, bread without substance or nutritious quality. The refutation of this calumny appears in the fact, that on the strength of this food they performed for forty years so many and toilsome journeys. But they had been indulging a hope of the better and more varied fare enjoyed by a settled people; and disappointment, always the more bitter as the hope of enjoyment seems near, drove them to speak against God and against Moses ([1Co 10:9]).
6. The Lord sent fiery serpents among the people--That part of the desert where the Israelites now were--near the head of the gulf of Akaba--is greatly infested with venomous reptiles, of various kinds, particularly lizards, which raise themselves in the air and swing themselves from branches; and scorpions, which, being in the habit of lying in long grass, are particularly dangerous to the barelegged, sandaled people of the East. The only known remedy consists in sucking the wound, or, in the case of cattle, in the application of ammonia. The exact species of serpents that caused so great mortality among the Israelites cannot be ascertained. They are said to have been "fiery," an epithet applied to them either from their bright, vivid color, or the violent inflammation their bite occasioned.
7-9. the people came to Moses, and said, We have sinned--The severity of the scourge and the appalling extent of mortality brought them to a sense of sin, and through the intercessions of Moses, which they implored, they were miraculously healed. He was directed to make the figure of a serpent in brass, to be elevated on a pole or standard, that it might be seen at the extremities of the camp and that every bitten Israelite who looked to it might be healed. This peculiar method of cure was designed, in the first instance, to show that it was the efficacy of God's power and grace, not the effect of nature or art, and also that it might be a type of the power of faith in Christ to heal all who look to Him because of their sins ([Joh 3:14], ; see also on [2Ki 18:4]).
10. the children of Israel set forward--along the eastern frontier of the Edomites, encamping in various stations.
12. pitched in the valley--literally, the "woody brook-valley" of Zared ([De 2:13]; [Is 15:7]; [Am 6:14]). This torrent rises among the mountains to the east of Moab, and flowing west, empties itself into the Dead Sea. Ije-Abarim is supposed to have been its ford [Calmet].
13. pitched on the other side of Arnon--now El-Mojib, a deep, broad, and rapid stream, dividing the dominions of the Moabites and Amorites.
14. book of the wars of the Lord--A fragment or passage is here quoted from a poem or history of the wars of the Israelites, principally with a view to decide the position of Arnon.
15. Ar--the capital of Moab.
16. from thence they went to Beer--that is, a "well." The name was probably given to it afterwards [see Jud 9:21], as it is not mentioned ([Nu 33:1-56]).
17-18. Then Israel sang--This beautiful little song was in accordance with the wants and feelings of travelling caravans in the East, where water is an occasion both of prayer and thanksgiving. From the princes using their official rods only, and not spades, it seems probable that this well was concealed by the brushwood or the sand, as is the case with many wells in Idumea still. The discovery of it was seasonable, and owing to the special interposition of God.
21-23. Israel sent messengers unto Sihon--The rejection of their respectful and pacific message was resented--Sihon was discomfited in battle--and Israel obtained by right of conquest the whole of the Amorite dominions.
24. from Arnon unto Jabbok--now the Zurka. These rivers formed the southern and northern boundaries of his usurped territory.
for the border of ... Ammon was strong--a reason stated for Sihon not being able to push his invasion further.
25. Israel dwelt in all the cities--after exterminating the inhabitants who had been previously doomed ([De 2:34]).
26. Heshbon--([So 7:4])--situated sixteen English miles north of the Arnon, and from its ruins it appears to have been a large city.
27-30. Wherefore they that speak in proverbs--Here is given an extract from an Amorite song exultingly anticipating an extension of their conquests to Arnon. The quotation from the poem of the Amorite bard ends at [Nu 21:28]. The two following verses appear to be the strains in which the Israelites expose the impotence of the usurpers.
33. they turned and went up by the way of Bashan--a name given to that district from the richness of the soil--now Batanea or El-Bottein--a hilly region east of the Jordan lying between the mountains of Hermon on the north and those of Gilead on the south.