Zechariah 6:5-8

5The angel answered me saying, “These are the four winds of heaven that go forth from the presence of the Lord of all the earth.

6The chariot with the black horses is going to the land of the north and the white ones have gone out after them, but the dappled ones have gone out to the land of the south.”

7When the strong ones went out, they requested to go to walk throughout the earth. He said, “Go! Walk throughout the earth.” So they walked throughout the earth.”

8Then he called and spoke to me saying, ‘Look! Those going toward the land of the north have given rest to My Ruach in the north country.’