Exodus 12:29
Context12:29 1 It happened 2 at midnight – the Lord attacked all the firstborn in the land of Egypt, from the firstborn of Pharaoh who sat on his throne to the firstborn of the captive who was in the prison, and all the firstborn of the cattle.
Exodus 23:31
Context23:31 I will set 3 your boundaries from the Red Sea to the sea of the Philistines, and from the desert to the River, 4 for I will deliver the inhabitants of the land into your hand, and you will drive them out before you.
Exodus 28:30
Context28:30 “You are to put the Urim and the Thummim 5 into the breastpiece of decision; and they are to be over Aaron’s heart when he goes in before the Lord. Aaron is to bear the decisions 6 of the Israelites over his heart before the Lord continually.


[12:29] 1 sn The next section records the deliverance of Israel from Egypt, and so becomes the turning point of the book. Verses 28 and 29 could be included in the exposition of the previous section as the culmination of that part. The message might highlight God’s requirement for deliverance from bondage through the application of the blood of the sacrifice, God’s instruction for the memorial of deliverance through the purging of corruption, and the compliance of those who believed the message. But these verses also form the beginning of this next section (and so could be used transitionally). This unit includes the judgment on Egypt (29-30), the exodus from Egypt (31-39) and the historical summation and report (40-42).
[12:29] 2 tn The verse begins with the temporal indicator וַיְהִי (vayÿhi), often translated “and it came to pass.” Here it could be left untranslated: “In the middle of the night Yahweh attacked.” The word order of the next and main clause furthers the emphasis by means of the vav disjunctive on the divine name preceding the verb. The combination of these initial and disjunctive elements helps to convey the suddenness of the attack, while its thoroughness is stressed by the repetition of “firstborn” in the rest of the verse, the merism (“from the firstborn of Pharaoh…to the firstborn of the captive”), and the mention of cattle.
[23:31] 3 tn The form is a perfect tense with vav consecutive.
[23:31] 4 tn In the Hebrew Bible “the River” usually refers to the Euphrates (cf. NASB, NCV, NRSV, TEV, CEV, NLT). There is some thought that it refers to a river Nahr el Kebir between Lebanon and Syria. See further W. C. Kaiser, Jr., “Exodus,” EBC 2:447; and G. W. Buchanan, The Consequences of the Covenant (NovTSup), 91-100.
[28:30] 5 sn The Urim and the Thummim were two objects intended for determining the divine will. There is no clear evidence of their size or shape or the material of which they were made, but they seem to have been familiar items to Moses and the people. The best example of their use comes from 1 Sam 14:36-42. Some have suggested from the etymologies that they were light and dark objects respectively, perhaps stones or sticks or some other object. They seem to have fallen out of use after the Davidic period when the prophetic oracles became popular. It may be that the title “breastpiece of judgment” indicates that these objects were used for making “decisions” (J. P. Hyatt, Exodus [NCBC], 283-84). U. Cassuto has the most thorough treatment of the subject (Exodus, 378-82); he lists several very clear rules for their uses gathered from their instances in the Bible, including that they were a form of sacred lot, that priests or leaders of the people only could use them, and that they were used for discovering the divine will in areas that were beyond human knowledge.
[28:30] 6 tn Or “judgment” (KJV, ASV, NASB, NRSV). The term is מִשְׁפָּט (mishpat), the same word that describes the breastpiece that held the two objects. Here it is translated “decisions” since the Urim and Thummim contained in the breastpiece represented the means by which the