1 tn The presence of the article does not mean that he was to write this in a book that was existing now, but in one dedicated to this purpose (book, meaning scroll). See GKC 408 §126.s.
2 tn The Hebrew word is “place,” meaning that the events were to be impressed on Joshua.
3 tn Heb “in the ears of Joshua.” The account should be read to Joshua.
4 tn The construction uses the infinitive absolute and the imperfect tense to stress the resolution of Yahweh to destroy Amalek. The verb מָחָה (makhah) is often translated “blot out” – but that is not a very satisfactory image, since it would not remove completely what is the object. “Efface, erase, scrape off” (as in a palimpsest, a manuscript that is scraped clean so it can be reused) is a more accurate image.
5 sn This would seem to be defeated by the preceding statement that the events would be written in a book for a memorial. If this war is recorded, then the Amalekites would be remembered. But here God was going to wipe out the memory of them. But the idea of removing the memory of a people is an idiom for destroying them – they will have no posterity and no lasting heritage.
6 sn The restoration of the faltering community continues in this chapter. First, Moses is instructed to make new tablets and take them to the mountain (1-4). Then, through the promised theophany God proclaims his moral character (5-8). Moses responds with the reiteration of the intercession (8), and God responds with the renewal of the covenant (10-28). To put these into expository form, as principles, the chapter would run as follows: I. God provides for spiritual renewal (1-4), II. God reminds people of his moral standard (5-9), III. God renews his covenant promises and stipulations (10-28).
7 tn The imperative is followed by the preposition with a suffix expressing the ethical dative; it strengthens the instruction for Moses. Interestingly, the verb “cut out, chisel, hew,” is the same verb from which the word for a “graven image” is derived – פָּסַל (pasal).
8 tn The perfect tense with vav consecutive makes the value of this verb equal to an imperfect tense, probably a simple future here.
sn Nothing is said of how God was going to write on these stone tablets at this point, but in the end it is Moses who wrote the words. This is not considered a contradiction, since God is often credited with things he has people do in his place. There is great symbolism in this command – if ever a command said far more than it actually said, this is it. The instruction means that the covenant had been renewed, or was going to be renewed, and that the sanctuary with the tablets in the ark at its center would be built (see Deut 10:1). The first time Moses went up he was empty-handed; when he came down he smashed the tablets because of the Israelites’ sin. Now the people would see him go up with empty tablets and be uncertain whether he would come back with the tablets inscribed again (B. Jacob, Exodus, 977-78).