³ tn Grk “they were being swamped,” but English idiom speaks of the boat being swamped rather than the people in it, so the referent (the boat) has been supplied to reflect this usage.

² sn The name Red Sea is currently applied to the sea west of the Arabian Peninsula. The northern fingers of this body of water extend along the west and east sides of the Sinai Peninsula and are presently called the Gulf of Suez and the Gulf of Aqaba or the Gulf of Eilat. In ancient times the name applied to a much larger body of water, including the Arabian Sea and the Persian Gulf (C. Houtman, Exodus, 1:109-10). See also Num 14:25; 21:4; Deut 1:40; 2:1; Judg 11:16; 1 Kgs 9:26; Jer 49:21. The sea was deep enough to drown the entire Egyptian army later (and thus no shallow swamp land). God drives the locusts to their death in the water. He will have the same power over Egyptian soldiers, for he raised up this powerful empire for a purpose and soon will drown them in the sea. The message for the Israelites is that God will humble all who refuse to submit.

¹ sn The translation of this name as “Red Sea” comes from the sea’s Greek name in the LXX and elsewhere. The Red Sea on today’s maps is farther south, below the Sinai Peninsula. But the title Red Sea in ancient times may very well have covered both the Gulf of Suez and the Gulf of Aqaba (see Deut 1:1; 1 Kgs 9:26). The name “Sea of Reeds” in various English versions (usually in the form of a marginal note) and commentaries reflects the meaning of the Hebrew word סוּף (suf) a word for reedy water plants (Exod 2:3, 5; Isa 19:6; Jonah 2:6 [Eng. v. 5]) that may have a connection with an Egyptian word used for papyrus and other marsh plants. On this basis some have taken the term Yam Suf as perhaps referring to Lake Menzaleh or Lake Ballah, which have abundant reeds, north of the extension of the Red Sea on the western side of Sinai. Whatever exact body of water is meant, it was not merely a marshy swamp that the people waded through, but a body of water large enough to make passage impossible without divine intervention, and deep enough to drown the Egyptian army. Lake Menzaleh has always been deep enough to preclude passage on foot (E. H. Merrill, Kingdom of Priests, 66). Among the many sources dealing with the geography, see B. F. Batto, “The Reed Sea: Requiescat in Pace,” JBL 102 (1983): 27-35; M. Waxman, “I Miss the Red Sea,” Conservative Judaism 18 (1963): 35-44; G. Coats, “The Sea Tradition in the Wilderness Theme: A Review,” JSOT 12 (1979): 2-8; and K. A. Kitchen, On the Reliability of the Old Testament, 261-63.

² sn W. C. Kaiser summarizes a view that has been adopted by many scholars, including a good number of conservatives, that the plagues overlap with natural phenomena in Egypt. Accordingly, the “blood” would not be literal blood, but a reddish contamination in the water. If there was an unusually high inundation of the Nile, the water flowed sluggishly through swamps and was joined with the water from the mountains that washed out the reddish soil. If the flood were high, the water would have a deeper red color. In addition to this discoloration, there is said to be a type of algae which produce a stench and a deadly fluctuation of the oxygen level of the river that is fatal to fish (see W. C. Kaiser, Jr., “Exodus,” EBC 2:350; he cites Greta Hort, “The Plagues of Egypt,” ZAW 69 [1957]: 84-103; same title, ZAW 70 [1958]: 48-59). While most scholars would agree that the water did not actually become blood (any more than the moon will be turned to literal blood [Joel 2:31]), many are not satisfied with this kind of explanation. If the event was a fairly common feature of the Nile, it would not have been any kind of sign to Pharaoh—and it should still be observable. The features that would have to be safeguarded are that it was understood to be done by the staff of God, that it was unexpected and not a mere coincidence, and that the magnitude of the contamination, color, stench, and death, was unparalleled. God does use natural features in miracles, but to be miraculous signs they cannot simply coincide with natural phenomena.