1 sn Both Moses and Aaron had tasks to perform. Moses, being the “god” to Pharaoh, dealt directly with him and the Nile. He would strike the Nile. But Aaron, “his prophet,” would stretch out the staff over the rest of the waters of Egypt.
2 tn Heb “And he raised”; the referent (Moses) has been specified in the translation for clarity.
3 tn Gesenius calls the preposition on “staff” the בְּ (bet) instrumenti, used to introduce the object (GKC 380-81 §119.q). This construction provides a greater emphasis than an accusative.
4 tn The text could be rendered “in the sight of,” or simply “before,” but the literal idea of “before the eyes of” may stress how obvious the event was and how personally they were witnesses of it.
5 sn U. Cassuto (Exodus, 98) notes that the striking of the water was not a magical act. It signified two things: (1) the beginning of the sign, which was in accordance with God’s will, as Moses had previously announced, and (2) to symbolize actual “striking,” wherewith the Lord strikes Egypt and its gods (see v. 25).
6 sn There have been various attempts to explain the details of this plague or blow. One possible suggestion is that the plague turned the Nile into “blood,” but that it gradually turned back to its normal color and substance. However, the effects of the “blood” polluted the water so that dead fish and other contamination left it undrinkable. This would explain how the magicians could also do it – they would not have tried if all water was already turned to blood. It also explains why Pharaoh did not ask for the water to be turned back. This view was put forward by B. Schor; it is summarized by B. Jacob (Exodus, 258), who prefers the view of Rashi that the blow affected only water in use.
7 sn This expression “the sacrifice of Yahweh’s Passover” occurs only here. The word זֶבַח (zevakh) means “slaughtering” and so a blood sacrifice. The fact that this word is used in Lev 3 for the peace offering has linked the Passover as a kind of peace offering, and both the Passover and the peace offerings were eaten as communal meals.
8 tn The verb means “to strike, smite, plague”; it is the same verb that has been used throughout this section (נָגַף, nagaf). Here the construction is the infinitive construct in a temporal clause.
9 tn The two verbs form a verbal hendiadys: “and the people bowed down and they worshiped.” The words are synonymous, and so one is taken as the adverb for the other.
10 tn “and then” has been supplied.
11 tn The verb is a Hitpael perfect with vav (ו) consecutive; it follows the sequence of the imperfect before it – “if he gets up and walks about.” This is proof of recovery.
12 tn The imperfect tense carries a nuance of obligatory imperfect because this is binding on the one who hit him.
13 tn Heb “his”; the referent (the injured person) has been specified in the translation for clarity.
14 tn The word appears to be the infinitive from the verb “to sit” with a meaning of “his sitting down”; some suggest it is from the verb “to rest” with a meaning “cease.” In either case the point in the context must mean compensation is due for the time he was down.