'Four' in the Bible

And I {looked up} and I saw, and look, [there were] four horns!

Then Yahweh showed me four skilled craftsmen,

"Woe! Woe! Flee from [the] land of [the] north," {declares} Yahweh, "for I have scattered you like [the] four winds of the heavens," {declares} Yahweh.

{I looked up again}, and I saw, and look!--four chariots coming out from between two mountains, and the mountains [were] mountains of bronze.

And the angel answered and said to me, "These [are] the four winds of the heavens going out after presenting themselves before the Lord of all the earth.