1 Corinthians 10:4
and all drank the same spiritual drink; for they were drinking of the spiritual Rock that followed them, and the Rock was the Christ.
John 7:37-38
Now, on the last day, the great day of the feast, Jesus stood, and cried, saying, "If anyone thirst, let him come to Me and drink.
Revelation 22:1
And he showed me a river of water of life, bright as crystal, issuing forth out of the throne of God and of the Lamb,
Revelation 22:17
"And the Spirit and the bride say, 'Come'; and let him that hears say, 'Come'; and let him that thirsts say, 'Come'; he that will let him take the water of life freely.