'Fourth' in the Bible

The Night VisionsOn the twenty-fourth day of the eleventh month, which is the month of Shebat, in the second year of Darius, the word of the Lord came to the prophet Zechariah son of Berechiah, son of Iddo:

And in the third chariot white horses; and in the fourth chariot grisled and bay horses.

And it came to pass in the fourth year of king Darius, that the word of the LORD came unto Zechariah in the fourth day of the ninth month, even in Chisleu;

Thus saith the LORD of hosts; The fast of the fourth month, and the fast of the fifth, and the fast of the seventh, and the fast of the tenth, shall be to the house of Judah joy and gladness, and cheerful feasts; therefore love the truth and peace.