'Swim' in the Bible

And the man of God said, Where fell it? And he showed him the place. And he cut down a stick, and cast it in thither, and made the iron to swim.

I am weary with my groaning; Every night make I my bed to swim; I water my couch with my tears.

And he shall spread forth his hands in the midst thereof, as he that swimmeth spreadeth forth his hands to swim; but Jehovah will lay low his pride together with the craft of his hands.

Afterward he measured a thousand; and it was a river that I could not pass through; for the waters were risen, waters to swim in, a river that could not be passed through.