And the waters covered their enemies: there was not one of them left.
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Augustine of Hippo
AD 430
9. "As for those that troubled them, the waters overwhelmed them: there was not one of them left" (ver. 11); not of all the Egyptians, but of those who pursued the departing Israelites, desirous either of taking or of killing them.
Left. Manetho and Lorin assert, that Pharao reigned afterwards. But this is contrary to the Scripture. All who came to attack Israel perished. (Calmet)
They supposed that the waters were enchanted. (St. Iren us iv. 48.)