John Trapp on Revelation 20:13

Verſe 13. And the ſea] Thoſe that periſhed in the waters, and thoſe whoſe aſhes were ſcattered upon the waters, as John Huſſes: whom after they had burnt, they beat his heart with their ſtaves, and caſt his aſhes into the river. But there is a ſubſtance of the Saints bodies preſerved, by a ſecret influence from Chriſt their head, and their duſt is precious.