'Red' in the Bible

Now the Amalekites and the Canaanites live in the valleys; turn tomorrow and set out to the wilderness by the way of the Red Sea.”

“This is the statute of the law which the Lord has commanded, saying, ‘Speak to the sons of Israel that they bring you an unblemished red heifer in which is no defect and on which a yoke has never been placed.

Then they set out from Mount Hor by the way of the Red Sea, to go around the land of Edom; and the people became impatient because of the journey.

They journeyed from Elim and camped by the Red Sea.

They journeyed from the Red Sea and camped in the wilderness of Sin.