'Fifty' in the Bible

And they took away their cattle; of their camels fifty thousand, and of sheep two hundred and fifty thousand, and of asses two thousand, and of men a hundred thousand.

And the sons of Ulam were mighty men of valor, archers, and had many sons, and sons'sons, a hundred and fifty. All these were of the sons of Benjamin.

and their brethren, according to their generations, nine hundred and fifty and six. All these men were heads of fathers houses by their fathers houses.

Of Zebulun, such as were able to go out in the host, that could set the battle in array, with all manner of instruments of war, fifty thousand, and that could order the battle array, and were not of double heart.