During the Feast of the Tabernacles in Jerusalem, Jesus made a startling claim as the drink offering was about to be poured out. He (The Rock of Ages) declared, “If any man thirst, let him come unto me and drink. He that believeth on me, as the scripture hath said, out of his belly shall flow rivers of living water.” That rock was smitten once to give water. Now you speak to the Rock to get the water of the Holy Spirit, out of which flows the abundance of life.