'Twenty four' in the Bible

And about the seat were twenty four seats. And I saw upon the seats twenty four elders sitting clothed in white raiment, and had on their heads crowns of gold.

the twenty four elders fell down before him that sat on the throne, and worshipped him that liveth forever, and cast their crowns before the throne saying,

And when he had taken the book, the four beasts and twenty four elders fell down before the lamb, having harps and golden vials full of odours, which are the prayers of saints,

And the four beasts said, "Amen." And the twenty four elders fell upon their faces, and worshipped him that liveth for evermore.

And the twenty four elders, which sit before God on their seats, fell upon their faces, and worshipped God,

And the twenty four elders and the four beasts fell down, and worshipped God that sat on the seat saying, "Amen, Hallelujah!"