'Red' in the Bible

For we have heard how the LORD dried up the water of the Red sea for you, when ye came out of Egypt; and what ye did unto the two kings of the Amorites, that were on the other side Jordan, Sihon and Og, whom ye utterly destroyed.

when we invade the land, if you don't tie this rope made with red cords in the window through which you let us down, and if you don't gather your father, your mother, your brothers, and all of the rest of your father's household into your house.

"Since you put it that way," she replied, "I agree." After she sent them on their way and they had left, she tied the red cord in the window.

For the LORD your God dried up the waters of Jordan from before you, until ye were passed over, as the LORD your God did to the Red sea, which he dried up from before us, until we were gone over:

And I brought your fathers out of Egypt: and ye came unto the sea; and the Egyptians pursued after your fathers with chariots and horsemen unto the Red sea.