'Red' in the Bible

And over them they are to put a red cloth, covering it with a leather cover, and putting its rods in their places.

Now the Amalekites and the Canaanites are in the valley; tomorrow, turning round, go into the waste land by the way to the Red Sea.

This is the rule of the law which the Lord has made, saying, Give orders to the children of Israel to give you a red cow without any mark on her, and on which the yoke has never been put:

Then let the priest take cedar-wood and hyssop and red thread, and put them into the fire where the cow is burning.

Then they went on from Mount Hor by the way to the Red Sea, going round the land of Edom: and the spirit of the people was overcome with weariness on the way.

And they went on from Elim and put up their tents by the Red Sea.

Then from the Red Sea they went on and put up their tents in the waste land of Sin.