'Four' in the Bible

Upon the four and twentieth day of the eleventh month, which is the month Shebat, in the second year of Darius, came the word of Jehovah unto Zechariah the prophet, the son of Berechiah, the son of Iddo, saying,

And I lifted up mine eyes, and saw, and behold four horns.

And Jehovah shewed me four craftsmen.

Ho, ho! flee from the land of the north, saith Jehovah; for I have scattered you abroad as the four winds of the heavens, saith Jehovah.

And I lifted up mine eyes again, and saw, and behold, there came four chariots out from between two mountains; and the mountains were mountains of brass.

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.