³ tn The word עָרֹב (’arov) means “a mix” or “swarm.” It seems that some irritating kind of flying insect is involved. Ps 78:45 says that the Egyptians were eaten or devoured by them. Various suggestions have been made over the years: (1) it could refer to beasts or reptiles; (2) the Greek took it as the dog-fly, a vicious blood-sucking gadfly, more common in the spring than in the fall; (3) the ordinary house fly, which is a symbol of Egypt in Isa 7:18 (Hebrew זְבוּב, zÿvuv); and (4) the beetle, which gnaws and bites plants, animals, and materials. The fly probably fits the details of this passage best; the plague would have greatly intensified a problem with flies that already existed.

¹ sn The Egyptians dreaded locusts like every other ancient civilization. They had particular gods to whom they looked for help in such catastrophes. The locust-scaring deities of Greece and Asia were probably looked to in Egypt as well (especially in view of the origins in Egypt of so many of those religious ideas). The announcement of the plague falls into the now-familiar pattern. God tells Moses to go and speak to Pharaoh but reminds Moses that he has hardened his heart. Yahweh explains that he has done this so that he might show his power, so that in turn they might declare his name from generation to generation. This point is stressed so often that it must not be minimized. God was laying the foundation of the faith for Israel – the sovereignty of Yahweh.

² sn U. Cassuto (Exodus, 164) explains this statement by the people as follows: “The question appears surprising at first, for we have not read previously that such words were spoken to Moses. Nor is the purport of the protest of the Israelite foremen (v 21 [5:21]) identical with that of the words uttered now. However, from a psychological standpoint the matter can be easily explained. In the hour of peril the children of Israel remember that remonstrance, and now it seems to them that it was of a sharper character and flowed from their foresight, and that the present situation justifies it, for death awaits them at this moment in the desert.” This declaration that “we told you so,” born of fright, need not have been strictly accurate or logical.

² sn This song of the sea is, then, a great song of praise for Yahweh’s deliverance of Israel at the Sea, and his preparation to lead them to the promised land, much to the (anticipated) dread of the nations. The principle here, and elsewhere in Scripture, is that the people of God naturally respond to God in praise for his great acts of deliverance. Few will match the powerful acts that were exhibited in Egypt, but these nonetheless set the tone. The song is certainly typological of the song of the saints in heaven who praise God for delivering them from the bondage of this world by judging the world. The focus of the praise, though, still is on the person (attributes) and works of God.

² sn There is a question here concerning the legislation – the people were not told why to gather twice as much on the sixth day. In other words, this instruction seems to presume that they knew about the Sabbath law. That law will be included in this chapter in a number of ways, suggesting to some scholars that this chapter is out of chronological order, placed here for a purpose. Some argue that the manna episode comes after the revelation at Sinai. But it is not necessary to take such a view. God had established the Sabbath in the creation, and if Moses has been expounding the Genesis traditions in his teachings then they would have known about that.

⁴ tn The word “steady” is אֱמוּנָה (’emuna) from the root אָמַן (’aman). The word usually means “faithfulness.” Here is a good illustration of the basic idea of the word – firm, steady, reliable, dependable. There may be a double entendre here; on the one hand it simply says that his hands were stayed so that Israel might win, but on the other hand it is portraying Moses as steady, firm, reliable, faithful. The point is that whatever God commissioned as the means or agency of power – to Moses a staff, to the Christians the Spirit – the people of God had to know that the victory came from God alone.

³ tn The text simply has בְּקוֹל (bÿqol); it could mean “with a voice” or it could mean “in thunder” since “voice” was used in v. 16 for thunder. In this context it would be natural to say that the repeated thunderings were the voice of God – but how is that an answer? Deut 4:12 says that the people heard the sound of words. U. Cassuto (Exodus, 232-33) rightly comments, “He was answering him with a loud voice so that it was possible for Moses to hear His words clearly in the midst of the storm.” He then draws a parallel from Ugaritic where it tells that one of the gods was speaking in a loud voice.

¹ tn The form is a Piel participle from קָלַל (qalal), meaning in Qal “be light,” in Piel “treat lightly, curse, revile, declare contemptible, treat shamefully.” (See its use in Lev 19:14; Josh 24:9; Judg 9:26-28; 1 Sam 3:13; 17:43; 2 Sam 16:5-13; Prov 30:10-11; Eccl 7:21-22; 10:20.) It is opposite of “honor” (כָּבֵד, kaved; Qal “be heavy”; Piel “honor,” as in 20:12) and of “bless.” This verse then could refer to any act contrary to the commandment to honor the parents. B. Jacob (Exodus, 640) cites parallels in Sumerian where people were severely punished for publicly disowning their parents. “21:15, 17 taken together evoke the picture of parents who, physically and verbally, are forcibly turned out of the house (cf. Prov. 19:26)” (C. Houtman, Exodus, 3:148).

³ sn The tabernacle is an important aspect of OT theology. The writer’s pattern so far has been: ark, table, lamp, and then their container (the tabernacle); then the altar and its container (the courtyard). The courtyard is the place of worship where the people could gather – they entered God’s courts. Though the courtyard may not seem of much interest to current readers, it did interest the Israelites. Here the sacrifices were made, the choirs sang, the believers offered their praises, they had their sins forgiven, they came to pray, they appeared on the holy days, and they heard from God. It was sacred because God met them there; they left the “world” (figuratively speaking) and came into the very presence of God.

² tn The expression is לְכָבוֹד וּלְתִפְארֶת (lÿkhavod ulÿtif’aret, “for glory and for beauty”). W. C. Kaiser (“Exodus,” EBC 2:465), quoting the NIV’s “to give him dignity and honor,” says that these clothes were to exalt the office of the high priest as well as beautify the worship of God (which explains more of what the text has than the NIV rendering). The meaning of the word “glory” has much to do with the importance of the office, to be sure, but in Exodus the word has been used also for the brilliance of the presence of Yahweh, and so the magnificence of these garments might indeed strike the worshiper with the sense of the exaltation of the service.

¹ sn By this ritual the priests were set apart completely to the service of God. The ear represented the organ of hearing (as in “ears you have dug” in Ps 40 or “awakens my ear” in Isa 50), and this had to be set apart to God so that they could hear the Word of God. The thumb and the hand represented the instrument to be used for all ministry, and so everything that they “put their hand to” had to be dedicated to God and appropriate for his service. The toe set the foot apart to God, meaning that the walk of the priest had to be consecrated – where he went, how he conducted himself, what life he lived, all belonged to God now.

⁴ sn The word for “sin offering” (sometimes translated “purification offering”) is the same as the word for “sin” earlier in the verse. One can tell which rendering is intended only by the context. The primary purpose of the “sin offering” (חַטָּאת, khatta’t) was to “purge” (כִּפֶּר, kipper, “to make atonement,” see 4:20, 26, 31, 35, and the notes on Lev 1:4 and esp. Lev 16:20, 33) the sanctuary or its furniture in order to cleanse it from any impurities and/or (re)consecrate it for holy purposes (see, e.g., Lev 8:15; 16:19). By making this atonement the impurities of the person or community were cleansed and the people became clean. See R. E. Averbeck, NIDOTTE 2:93-103.

¹ sn See Lev 4:3-12 above for the sin offering of the priests. In this case, however, the blood manipulation is different because Moses, not Aaron (and his sons), is functioning as the priest. On the one hand, Aaron and his sons are, in a sense, treated as if they were commoners so that the blood manipulation took place at the burnt offering altar in the court of the tabernacle (see v. 15 below), not at the incense altar inside the tabernacle tent itself (contrast Lev 4:5-7 and compare 4:30). On the other hand, since it was a sin offering for the priests, therefore, the priests themselves could not eat its flesh (Lev 4:11-12; 6:30 [23 HT]), which was the normal priestly practice for sin offerings of commoners (Lev 6:26[19], 29[22]).

² sn See the note on Lev 1:4 “make atonement.” The purpose of sin offering “atonement,” in particular, was to purge impurities from the tabernacle (see Lev 15:31 and 16:5-19, 29-34), whether they were caused by physical uncleannesses or by sins and iniquities. In this case, the woman has not “sinned” morally by having a child. Even Mary brought such offerings for giving birth to Jesus (Luke 2:22-24), though she certainly did not “sin” in giving birth to him. Note that the result of bringing this “sin offering” was “she will be clean,” not “she will be forgiven” (cf. Lev 4:20, 26, 31, 35; 5:10, 13). The impurity of the blood flow has caused the need for this “sin offering,” not some moral or relational infringement of the law (contrast Lev 4:2, “When a person sins by straying unintentionally from any of the commandments of the Lord”).

² sn Twigs of hyssop (probably one or several species of marjoram thymus), a spice and herb plant that grows out of walls in Palestine (see 1 Kgs 4:33 [5:13 HT], HALOT 27 s.v. אֵזוֹב, and J. E. Hartley, Leviticus [WBC], 195), were particularly leafy and therefore especially useful for sprinkling the purifying liquid (cf. vv. 5-7). Many of the details of the ritual procedure are obscure. It has been proposed, for example, that the “cedar wood” was a stick to which the hyssop was bound with the crimson material to make a sort of sprinkling instrument (Hartley, 195). In light of the burning of these three materials as part of the preparation of the ashes of the red heifer in Num 19:5-6, however, this seems unlikely.

¹ tn Heb “who there is in him a broken leg or a broken arm,” or perhaps “broken foot or broken hand.” The Hebrew term רֶגֶל (regel) is commonly rendered “foot,” but it can also refer to the “leg,” and the Hebrew יָד (yad) is most often translated “hand,” but can also refer to the “[fore]arm” (as opposed to כַּף, kaf, “palm of the hand” or “hand”). See HALOT 386 s.v. יָד and 1184 s.v. רֶגֶל respectively (cf. the NJPS translation). In this context, these terms probably apply to any part of the limb that was broken, including hand and the foot. B. A. Levine (Leviticus [JPSTC], 146) points out that such injuries often did not heal properly in antiquity because they were not properly set and, therefore, remained a “physical flaw” permanently.

¹ tn Smr and LXX have the Hebrew article on “lambs.” The syntax of this verse is difficult. The object of the verb (two lambs) is far removed from the verb itself (shall wave) in the MT, and the preposition עַל (’al, “upon”), rendered “along with” in this verse, is also added to the far removed subject (literally, “upon [the] two lambs”; see B. A. Levine, Leviticus [JPSTC], 159). It is clear, however, that the two lambs and the loaves (along with their associated grain and drink offerings) constituted the “wave offering,” which served as the prebend “for the priest.” Burnt and sin offerings (vv. 18-19a) were not included in this (see Lev 7:11-14, 28-36).

⁵ sn The Israelites were camping as a military camp, each tribe with the standards and emblems of the family. The standard was the symbol fastened to the end of a pole and carried to battle. It served to rally the tribe to the battle. The Bible nowhere describes these, although the serpent emblem of Numbers 21:8-9 may give a clue. But they probably did not have shapes of animals in view of the prohibition in the Decalogue. The standards may have been smaller for the families than the ones for the tribes. See further K. A. Kitchen, “Some Egyptian Background to the Old Testament,” TynBul 5 (1960): 11; and T. W. Mann, Divine Presence and Guidance in Israelite Tradition, 169-73.

¹ sn The story of the sending of the quail is a good example of poetic justice, or talionic justice. God had provided for the people, but even in that provision they were not satisfied, for they remembered other foods they had in Egypt. No doubt there was not the variety of foods in the Sinai that might have been available in Egypt, but their life had been bitter bondage there as well. They had cried to the Lord for salvation, but now they forget, as they remember things they used to have. God will give them what they crave, but it will not do for them what they desire. For more information on this story, see B. J. Malina, The Palestinian Manna Tradition. For the attempt to explain manna and the other foods by natural phenomena, see F. W. Bodenheimer, “The Manna of Sinai,” BA 10 (1947): 1-6.

¹ sn The image of the snake was to be a symbol of the curse that the Israelites were experiencing; by lifting the snake up on a pole Moses was indicating that the curse would be drawn away from the people – if they looked to it, which was a sign of faith. This symbol was later stored in the temple, until it became an object of worship and had to be removed (2 Kgs 18:4). Jesus, of course, alluded to it and used it as an illustration of his own mission. He would become the curse, and be lifted up, so that people who looked by faith to him would live (John 3:14). For further material, see D. J. Wiseman, “Flying Serpents,” TynBul 23 (1972): 108-10; and K. R. Joines, “The Bronze Serpent in the Israelite Cult,” JBL 87 (1968): 245-56.