'Twenty' in the Bible

Now these are the foundations which Solomon laid for building the house of God. The length in cubits, according to the old standard was sixty cubits, and the width twenty cubits.

The porch which was in front of the house was as long as the width of the house, twenty cubits, and the height 120; and inside he overlaid it with pure gold.

Now he made the room of the holy of holies: its length across the width of the house was twenty cubits, and its width was twenty cubits; and he overlaid it with fine gold, amounting to 600 talents.

The wingspan of the cherubim was twenty cubits; the wing of one, of five cubits, touched the wall of the house, and its other wing, of five cubits, touched the wing of the other cherub.

The wings of these cherubim extended twenty cubits, and they stood on their feet facing the main room.

Then he made a bronze altar, twenty cubits in length and twenty cubits in width and ten cubits in height.

and all the Levitical singers, Asaph, Heman, Jeduthun, and their sons and kinsmen, clothed in fine linen, with cymbals, harps and lyres, standing east of the altar, and with them one hundred and twenty priests blowing trumpets

Now it came about at the end of the twenty years in which Solomon had built the house of the Lord and his own house

Then she gave the king one hundred and twenty talents of gold and a very great amount of spices and precious stones; there had never been spice like that which the queen of Sheba gave to King Solomon.

Moreover, Amaziah assembled Judah and appointed them according to their fathers’ households under commanders of thousands and commanders of hundreds throughout Judah and Benjamin; and he took a census of those from twenty years old and upward and found them to be 300,000 choice men, able to go to war and handle spear and shield.

Ahaz was twenty years old when he became king, and he reigned sixteen years in Jerusalem; and he did not do right in the sight of the Lord as David his father had done.

as well as the priests who were enrolled genealogically according to their fathers’ households, and the Levites from twenty years old and upwards, by their duties and their divisions.