Ezekiel 47:3-5

When the man went forth eastward with the line in his hand, he measured a thousand cubits, and he caused me to pass through the waters, waters that were to the ankles. Again he measured a thousand, and caused me to pass through the waters, waters that were to the knees. Again he measured a thousand, and caused me to pass through the waters, waters that were to the loins. 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.