Like newborn babies, thirst for the pure milk of the word so that by it you may grow in your salvation.
I Peter 2:2 (ISV)

Those who are hungry and thirsty to be right with God are happy, because they will be filled.
Matthew 5:6 (NLV)

Jesus said to them, “I Am The Bread Of Life. He who comes to Me will never be hungry. He who puts his trust in Me will never be thirsty.”
John 6:35 (NLV)