Revelation 6:2-6

And I saw, and lo, a white horse, and he who sat on him had a bow; and there was given him a crown; and he went forth conquering, and to conquer.

Revelation 12:3

And another sign was seen in heaven; and lo, a great red dragon, with seven heads and ten horns, and upon his head seven diadems.

Revelation 17:3

And he bore me away in the Spirit into the desert, and I saw a woman who sat upon a scarlet beast covered with blasphemous names. It had seven heads and ten horns.

Treasury of Scripture Knowledge

Summary

In the first chariot were red horses; and in the second chariot black horses;

Bible References

Red

Revelation 6:2
And I saw, and lo, a white horse, and he who sat on him had a bow; and there was given him a crown; and he went forth conquering, and to conquer.
Revelation 12:3
And another sign was seen in heaven; and lo, a great red dragon, with seven heads and ten horns, and upon his head seven diadems.
Revelation 17:3
And he bore me away in the Spirit into the desert, and I saw a woman who sat upon a scarlet beast covered with blasphemous names. It had seven heads and ten horns.

Black

Revelation 6:5
And when he opened the third seal, I heard the third Living Creature say, "Come!" And I saw, and lo, a black horse! He who sat on him had a balance in his hand.