Ezekiel 47:7-9
47:7 When I had returned, I noticed a vast number of trees on the banks of the river, on both sides.
47:8 He said to me, “These waters go out toward the eastern region and flow down into the Arabah; when they enter the Dead Sea, where the sea is stagnant, the waters become fresh.
47:9 Every living creature which swarms where the river flows will live; there will be many fish, for these waters flow there. It will become fresh and everything will live where the river flows.