John 2:11:

This beginning of miracles did Jesus in Cana of Galilee, and manifested forth his glory; and his disciples believed on him.

See also:

Healing and God’s Glory
How to Be Baptized with the Holy Spirit
Objection: Jesus Healed and Did Miracles to Prove His Deity
Objection: God Meets Your Spiritual Needs, Not Your Physical Needs
Objection: The Only Reason Jesus COULD NOT Do Miracles at Nazareth Is That They Drove Him Away Before He Could Do Anything
Objection: We Cannot Expect to Heal as Jesus Did Because We Are Not the Son of God
Notes on Acts 10:38