'Twenty' in the Bible

And they were registered by their genealogy by their generations, heads of their fathers' houses, mighty men of valour, twenty thousand two hundred.

and Zadok, a valiant young man, and his father's house two and twenty chief men.

And of the children of Ephraim twenty thousand eight hundred, mighty men of valour, men of name in their fathers' houses.

And from the other side of the Jordan, of the Reubenites, and the Gadites, and of the half tribe of Manasseh, with all manner of weapons of war for battle, a hundred and twenty thousand.

of the sons of Kohath, Uriel the chief, and his brethren a hundred and twenty;

of the sons of Merari, Asaiah the chief, and his brethren two hundred and twenty;

And David took from him a thousand chariots, and seven thousand horsemen, and twenty thousand footmen; and David houghed all the chariot horses, but reserved of them for a hundred chariots.

And there was again a battle, at Gath; and there was a man there of great stature, whose fingers and toes were four and twenty, six on each hand, and six on each foot; and he also was born to Rapha.

These were the sons of Levi according to their fathers' houses, the chief fathers, as they were reckoned, by number of names by their polls, who did the work of the service of the house of Jehovah, from twenty years old and upward.

For by the last words of David was this done, the numbering of the sons of Levi from twenty years old and upward.

And David took not their number from twenty years old and under; for Jehovah had said he would increase Israel as the stars of heaven.