By the Sheep Gate in Jerusalem there is a pool, called Bethesda in Hebrew, which has five colonnades.

because an angel would go down into the pool from time to time and stir up the water. Then the first one who got in after the water was stirred up recovered from whatever ailment he had].

“Sir,” the sick man answered, “I don’t have a man to put me into the pool when the water is stirred up, but while I’m coming, someone goes down ahead of me.”

“Go,” He told him, “wash in the pool of Siloam” (which means “Sent”). So he left, washed, and came back seeing.