2.

"When Israel came out of Egypt, and the house of Jacob from among the strange people" (ver. 1), "Judah was His sanctuary, and Israel His dominion" (ver. 2); "the sea saw that and fled, Jordan was driven back" (ver. 3). Think not that past deeds are related unto us, but rather that the future is predicted; since, while those miracles also were going on in that people, things present indeed were happening, but not without an intimation of things future....Some things he has related differently to what we have learnt and read there: that he might not truly be thought to be repeating past acts rather than to be prophesying future things. For in the first place, we read not that the Jordan was driven back, but that it stood still on the side nearest the source of its streams, while the people were passing through; next, we read not of the mountains and hills skipping: all which he hath added, and repeated. For after saying, "The sea saw that, and fled; Jordan was driven back:" he added, "The mountains skipped like rams, and the little hills like young sheep" (ver. 4): and then asketh, "What aileth thee, O thou sea, that thou fleddest: and thou, Jordan, that thou wast driven back?" (ver. 5). "Ye mountains, that ye skipped like rams; and ye little hills, like young sheep?" (ver. 6).