Zechariah 6:4-6

6:4 Then I asked the angelic messenger who was speaking with me, “What are these, sir?” 6:5 The messenger replied, “These are the four spirits of heaven that have been presenting themselves before the Lord of all the earth. 6:6 The chariot with the black horses is going to the north country and the white ones are going after them, but the spotted ones are going to the south country.