Strong H8415 תְּהוֹם tehôm tehôm · abyss

Exodus

1. Exodus 15:5
   The depths have covered them: they sank into the bottom as a stone.
2. Exodus 15:8
   And with the blast of thy nostrils the waters were gathered together, the floods stood upright as an heap, and the depths were congealed in the heart of the sea.