'Fourth' in the Bible

A fourth kingdom will be as strong as iron; for iron crushes and shatters everything, and like iron that smashes, it will crush and smash all the others.

He exclaimed, “Look! I see four men, not tied, walking around in the fire unharmed; and the fourth looks like a son of the gods.”

“While I was watching in the night visions, a fourth beast appeared, frightening and dreadful, and incredibly strong, with large iron teeth. It devoured and crushed, and it trampled with its feet whatever was left. It was different from all the beasts before it, and it had 10 horns.

“Then I wanted to know the true meaning of the fourth beast, the one different from all the others, extremely terrifying, with iron teeth and bronze claws, devouring, crushing, and trampling with its feet whatever was left.

“This is what he said: ‘The fourth beast will be a fourth kingdom on the earth, different from all the other kingdoms. It will devour the whole earth, trample it down, and crush it.

On the twenty-fourth day of the first month, as I was standing on the bank of the great river, the Tigris,

Now I will tell you the truth.“Three more kings will arise in Persia, and the fourth will be far richer than the others. By the power he gains through his riches, he will stir up everyone against the kingdom of Greece.