The pool is mentioned or alluded to several times in the Bible. Isaiah 8:6 mentions the pool's waters, while Isaiah 22:9 references the construction of Hezekiah's tunnel. For Christians, the most notable mention of the pool is as the location in which the Gospel of John places the act of Jesus healing a man who had been blind from birth (John 9). According to Ronny Reich of the University of Haifa, Jesus' presence at the pool could simply have been a result of the requirement to wash before attending the Temple; religious law of the period required Jews to make the pilgrimage to Jerusalem at least once a year.
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