'Deeps' in the Bible

And thou didst divide the sea before them, so that they went through the midst of the sea on the dry land; and their persecutors thou threwest into the deeps, as a stone into the mighty waters.

Thou hast laid me in the lowest pit, in darkness, in the deeps.

Praise the LORD from the earth, ye dragons, and all deeps:

And he shall pass through the sea with affliction, and shall smite the waves in the sea, and all the deeps of the river shall dry up: and the pride of Assyria shall be brought down, and the sceptre of Egypt shall depart away.