Nadab and Abihu - The two elder sons of Aaron Exodus 6:23; Numbers 3:2, who were among those invited to accompany Moses when he was going up Mount Sinai, but who were "to worship afar off," and not "come near the Lord." Exodus 24:1-2.

Censer - See Exodus 25:38 note.

Strange fire - The point of their offence is evidently expressed in this term. This may very probably mean that the incense was lighted at an unauthorized time. And we may reasonably unite with this the supposition that they were intoxicated (compare Leviticus 10:9), as well as another conjecture, that they made their offering of incense an accompaniment to the exultation of the people on the manifestation of the glory of the Lord Leviticus 9:24. As they perished not within the tabernacle, but in front of it, it seems likely that they may have been making an ostentatious and irreverent display of their ministration to accompany the shouts of the people on their way toward the tabernacle. The offence for which they were immediately visited with outward punishment was thus a flagrant outrage on the solemn order of the divine service, while the cause of their offence may have been their guilty excess.

And Nadab and Abihu - took either of them his censer - The manner of burning incense in the temple service was, according to the Jews, as follows: -

"One went and gathered the ashes from off the altar into a golden vessel, a second brought a vessel full of incense, and a third brought a censer with fire, and put coals on the altar, and he whose office it was to burn the incense strewed it on the fire at the command of the governor. At the same time all the people went out of the temple from between the porch and the altar. Each day they burned the weight of a hundred denaries of incense, fifty in the morning, and fifty in the evening. The hundred denaries weighed fifty shekels of the sanctuary, each shekel weighing three hundred and twenty barleycorns; and when the priest had burned the incense, he bowed himself down and went his way out. See Maimonides' Treatise of the Daily Service, chap. iii. So when Zacharias, as his lot fell, burned incense in the temple, the whole multitude of the people were without at prayer while the incense was burning, Luke 1:9, Luke 1:10. By this service God taught them that the prayers of his faithful people are pleasing to him, whilst our High Priest, Christ Jesus, by his mediation puts incense to their prayers; (see Psalm 141:2; Romans 8:34; Hebrews 8:1, Hebrews 8:2; Hebrews 9:24; Revelation 8:3, Revelation 8:4); for the priests under the law served unto the example and shadow of heavenly things; Hebrews 8:5." See Ainsworth in loco.

In the preceding chapter we have seen how God intended that every part of his service should be conducted; and that every sacrifice might be acceptable to him, he sent his own fire as the emblem of his presence, and the means of consuming the sacrifice - Here we find Aaron's sons neglecting the Divine ordinance, and offering incense with strange, that is, common fire, - fire not of a celestial origin; and therefore the fire of God consumed them. So that very fire which, if properly applied, would have sanctified and consumed their gift, became now the very instrument of their destruction! How true is the saying, The Lord is a consuming fire! He will either hallow or destroy us: he will purify our souls by the influence of his Spirit, or consume them with the breath of his mouth! The tree which is properly planted in a good soil is nourished by the genial influences of the sun: pluck it up from its roots, and the sun which was the cause of its vegetative life and perfection now dries up its juices, decomposes its parts, and causes it to moulder into dust. Thus must it be done to those who grieve and do despite to the Spirit of God. Reader, hast thou this heavenly fire? Hear then the voice of God, Quench not the Spirit. Some critics are of opinion that the fire used by the sons of Aaron was the sacred fire, and that it is only called strange from the manner of placing the incense on it. I cannot see the force of this opinion.

Which he commanded them not - Every part of the religion of God is Divine. He alone knew what he designed by its rites and ceremonies, for that which they prefigured - the whole economy of redemption by Christ - was conceived in his own mind, and was out of the reach of human wisdom and conjecture. He therefore who altered any part of this representative system, who omitted or added any thing, assumed a prerogative which belonged to God alone, and was certainly guilty of a very high offense against the wisdom, justice, and righteousness of his Maker. This appears to have been the sin of Nadab and Abihu, and this at once shows the reason why they were so severely punished. The most awful judgments are threatened against those who either add to, or take away from, the declarations of God. See Deuteronomy 4:2; Proverbs 30:6; and Revelation 22:18, Revelation 22:19.

And Nadab and Abihu, the sons of Aaron,.... His two eldest sons, as seems from Exodus 6:23,

took either of them his censer; a vessel in which coals of fire were put, and incense upon them, and burnt it, and so it follows:

and put fire therein, and put incense thereon; which, as Aben Ezra says, was on the eighth day, that is, of their consecration, the day after their consecration was completely finished, and the same day that Aaron had offered the offerings for himself and for the people, see Leviticus 9:1,

and offered strange fire before the Lord; upon the golden altar of incense, which stood in the holy place right against the vail, within which were the ark, mercy seat, and cherubim, the symbol and seat of the divine Majesty: this fire was not that which came down from heaven, and consumed the sacrifice, as related at the end of the preceding chapter Leviticus 9:24, but common fire, and therefore called strange; it was not taken off of the altar of burnt offering, as it ought to have been, but, as the Targum of Jonathan, from under the trivets, skillets, or pots, such as the flesh of peace offerings were boiled in, in the tabernacle:

which he commanded not; yea, forbid, by sending fire from heaven, and ordering coals of fire for the incense to be taken off of the altar of burnt offering; and this, as Aben Ezra observes, they did of their own mind, and not by order. It does not appear that they had any command to offer incense at all at present, this belonged to Aaron, and not to them as yet; but without any instruction and direction they rushed into the holy place with their censers, and offered incense, even both of them, when only one priest was to offer at a time, when it was to be offered, and this they also did with strange fire. This may be an emblem of dissembled love, when a man performs religious duties, prays to God, or praises him without any cordial affection to him, or obeys commands not from love, but selfish views; or of an ignorant, false, and misguided zeal, a zeal not according to knowledge, superstitious and hypocritical; or of false and strange doctrines, such as are not of God, nor agree with the voice of Christ, and are foreign to the Scriptures; or of human ordinances, and the inventions of men, and of everything that man brings of his own, in order to obtain eternal life and salvation.

Nadab and Abihu took their censers (machtah, Exodus 25:38), and having put fire in them, placed incense thereon, and brought strange fire before Jehovah, which He had not commanded them. It is not very clear what the offence of which they were guilty actually was. The majority of expositors suppose the sin to have consisted in the fact, that they did not take the fire for the incense from the altar-fire. But this had not yet been commanded by God; and in fact it is never commanded at all, except with regard to the incense-offering, with which the high priest entered the most holy place on the day of atonement (Leviticus 16:12), though we may certainly infer from this, that it was also the rule for the daily incense-offering. By the fire which they offered before Jehovah, we are no doubt to understand the firing of the incense-offering. This might be called "strange fire" if it was not offered in the manner prescribed in the law, just as in Exodus 30:9 incense not prepared according to the direction of God is called "strange incense." The supposition that they presented an incense-offering that was not commanded in the law, and apart from the time of the morning and evening sacrifice, and that this constituted their sin, is supported by the time at which their illegal act took place. It is perfectly obvious from Leviticus 10:12. and 16ff. that it occurred in the interval between the sacrificial transaction in ch. 9 and the sacrificial meal which followed it, and therefore upon the day of their inauguration. For in Leviticus 10:12 Moses commands Aaron and his remaining sons Eleazar and Ithamar to eat the meat-offering that was left from the firings of Jehovah, and inquires in Leviticus 10:16 for the goat of the sin-offering, which the priests were to have eaten in a holy place. Knobel's opinion is not an improbable one, therefore, that Nadab and Abihu intended to accompany the shouts of the people with an incense-offering to the praise and glory of God, and presented an incense-offering not only at an improper time, but not prepared from the altar-fire, and committed such a sin by this will-worship, that they were smitten by the fire which came forth from Jehovah, even before their entrance into the holy place, and so died "before Jehovah." The expression "before Jehovah" is applied to the presence of God, both in the dwelling (viz., the holy place and the holy of holies, e.g., Leviticus 4:6-7; Leviticus 16:13) and also in the court (e.g., Leviticus 1:5, etc.). It is in the latter sense that it is to be taken here, as is evident from Leviticus 10:4, where the persons slain are said to have lain "before the sanctuary of the dwelling," i.e., in the court of the tabernacle. The fire of the holy God (Exodus 19:18), which had just sanctified the service of Aaron as well-pleasing to God, brought destruction upon his two eldest sons, because they had not sanctified Jehovah in their hearts, but had taken upon themselves a self-willed service; just as the same gospel is to one a savour of life unto life, and to another a savour of death unto death (2 Corinthians 2:16). - In Leviticus 10:3 Moses explains this judgment to Aaron: "This is it that Jehovah spake, saying, I will sanctify Myself in him that is nigh to Me, and will glorify Myself in the face of all the people." אכּבד is unquestionably to be taken in the same sense as in Exodus 14:4, Exodus 14:17; consequently אקּדשׁ is to be taken in a reflective and not in a passive sense, in the Ezekiel 38:16. The imperfects are used as aorists, in the sense of what God does at all times. But these words of Moses are no "reproof to Aaron, who had not restrained the untimely zeal of his sons" (Knobel), nor a reproach which made Aaron responsible for the conduct of his sons, but a simple explanation of the judgment of God, which should be taken to heart by every one, and involved an admonition to all who heard it, not to Aaron only but to the whole nation, to sanctify God continually in the proper way. Moreover Jehovah had not communicated to Moses by revelation the words which he spoke here, but had made the fact known by the position assigned to Aaron and his sons through their election to the priesthood. By this act Jehovah had brought them near to Himself (Numbers 16:5), made them קרבי equals ליהוה קרבים "persons standing near to Jehovah" (Ezekiel 42:13; Ezekiel 43:19), and sanctified them to Himself by anointing (Leviticus 8:10, Leviticus 8:12; Exodus 29:1, Exodus 29:44; Exodus 40:13, Exodus 40:15), that they might sanctify Him in their office and life. If they neglected this sanctification, He sanctified Himself in them by a penal judgment (Ezekiel 38:16), and thereby glorified Himself as the Holy One, who is not to be mocked. "And Aaron held his peace." He was obliged to acknowledge the righteousness of the holy God.

And Nadab and Abihu, the sons of Aaron, took either of them his censer, and put fire therein, and put incense thereon, and offered {a} strange fire before the LORD, which he commanded them not.

(a) Not taken from the altar, which was sent from heaven, and endured till the captivity of Babylon.

10:1 Strange fire - Fire so called, because not taken from the altar, as it ought, but from some common fire. Before the Lord - Upon the altar of incense. Which he commanded not - Not commanding may be here put for forbidding, as it is, Jer 32:35. Now as this was forbidden implicitly; Lev 6:12, especially when God himself made a comment upon that text, and by sending fire from heaven declared of what fire he there spake; so it is more than probable it was forbidden expressly, though that be not here mentioned, nor was it necessary it should be.

[1] fire

Strange fire. Fire "from before the Lord" had kindled upon the altar of burnt-offering the fire which the care of the priests was to keep burning Lev 6:12. No commandment had yet been given Lev 16:12 how the incense should be kindled. The sin of Nadab and Abihu was in acting in the things of God without seeking the mind of God. It was "will worship" Col 2:23 which often has a "show of wisdom and humility." It typifies any use of carnal means to kindle the fire of devotion and praise.

Margin Nadab

Na-dab, 'liberal.'

Margin Abihu

A-bi-hu, 'God is father.'

CHAPTER 10

Le 10:1-20. Nadab and Abihu Burnt.

1. the sons of Aaron, &c.-If this incident occurred at the solemn period of the consecrating and dedicating the altar, these young men assumed an office which had been committed to Moses; or if it were some time after, it was an encroachment on duties which devolved on their father alone as the high priest. But the offense was of a far more aggravated nature than such a mere informality would imply. It consisted not only in their venturing unauthorized to perform the incense service-the highest and most solemn of the priestly offices-not only in their engaging together in a work which was the duty only of one, but in their presuming to intrude into the holy of holies, to which access was denied to all but the high priest alone. In this respect, "they offered strange fire before the Lord"; they were guilty of a presumptuous and unwarranted intrusion into a sacred office which did not belong to them. But their offense was more aggravated still; for instead of taking the fire which was put into their censers from the brazen altar, they seem to have been content with common fire and thus perpetrated an act which, considering the descent of the miraculous fire they had so recently witnessed and the solemn obligation under which they were laid to make use of that which was specially appropriated to the service of the altars, they betrayed a carelessness, an irreverence, a want of faith, most surprising and lamentable. A precedent of such evil tendency was dangerous, and it was imperatively necessary, therefore, as well for the priests themselves as for the sacred things, that a marked expression of the divine displeasure should be given for doing that which "God commanded them not."

10:1,2 Next to Moses and Aaron, none were more likely to be honourable in Israel than Nadab and Abihu. There is reason to think that they were puffed up with pride, and that they were heated with wine. While the people were prostrate before the Lord, adoring his presence and glory, they rushed into the tabernacle to burn incense, though not at the appointed time; both together, instead of one alone, and with fire not taken from the altar. If it had been done through ignorance, they had been allowed to bring a sin-offering. But the soul that doeth presumptuously, and in contempt of God's majesty and justice, that soul shall be cut off. The wages of sin is death. They died in the very act of their sin. The sin and punishment of these priests showed the imperfection of that priesthood from the very beginning, and that it could not shelter any from the fire of God's wrath, otherwise than as it was typical of Christ's priesthood.