'Reed' in the Bible

because we heard how the LORD dried up the water of the Reed Sea right in front of you as you were coming out of Egypt, and what you did to the two kings of the Amorites who were on the other side of the Jordan River to Sihon and Og whom you completely destroyed.

because the LORD your God dried up the water of the Jordan River right in front of you, until you had crossed over, just as the LORD your God had done to the Reed Sea which he had dried up in front of us until we had crossed it also.'

"Then I brought your ancestors out of Egypt, and you came to the Sea, and the Egyptians followed your ancestors with chariots and horsemen to the Reed Sea.