Zechariah 6:5; Zechariah 6:7

Zechariah 6:5

5 And the angel answered and said unto me, These are the four spirits of the heavens, which go forth from standing before the Lord of all the earth.

Zechariah 6:7

7 and the strong go forth, and seek to go that they may walk to and fro through the earth. And he said, Go, walk to and fro through the earth. And they walked to and fro through the earth.