'Swim' in the Bible

And Moab will spread out his hands in the middle of the filthAs a swimmer spreads out his hands to swim,But the Lord will humiliate his pride in spite of the [skillful] movements of his hands.

Again he measured a thousand [cubits]; and it was a river that I could not pass through, for the water had risen, enough water to swim in, a river that could not be crossed [by wading].