3 Bible Verses about Colors, Scarlet

So he bore me away rapt in the Spirit to the desert, and I saw a woman sitting on a scarlet Beast covered with blasphemous titles; it had seven heads and ten horns.

Then another portent was seen in heaven! There was a huge red dragon, with seven heads and seven horns and seven diadems upon his heads;

for after Moses had announced every command in the Law to all the people, he took the blood of calves and goats, together with water, scarlet wool and hyssop, sprinkling the book and all the people, and saying, This is the blood of that covenant which is God's command for you. He even sprinkled with blood the tent and all the utensils of worship in the same way.read more.
In fact, one might almost say that by Law everything is cleansed with blood. No blood shed, no remission of sins! Now, while the copies of the heavenly things had to be cleansed with sacrifices like these, the heavenly things themselves required nobler sacrifices.