Ezekiel 47:3

He brought me back to the door of the temple; and behold, waters flowed out from under the threshold of the temple eastward, for the front of the temple faced toward the east. The waters came down from underneath, from the right side of the temple, on the south of the altar.

Then he brought me out by the way of the gate northward, and led me around by the way outside to the outer gate, by the way of the gate that looks toward the east. Behold, waters ran out on the right side.

Again he measured one thousand, and caused me to pass through the waters, waters that were to the knees. Again he measured one thousand, and caused me to pass through waters that were to the waist.

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

He said to me, “Son of man, have you seen this?”

Then he brought me and caused me to return to the bank of the river.