John 1:33; John 6:69; John 14:26; John 17:11; John 20:22

33 "I did not recognize Him, but He who sent me to baptize in water said to me, 'He upon whom you see the Spirit descending and remaining upon Him, this is the One who baptizes in the Holy Spirit.'
69 "We have believed and have come to know that You are the Holy One of God."
26 "But the Helper, the Holy Spirit, whom the Father will send in My name, He will teach you all things, and bring to your remembrance all that I said to you.
11 "I am no longer in the world; and yet they themselves are in the world, and I come to You. Holy Father, keep them in Your name, the name which You have given Me, that they may be one even as We are.
22 And when He had said this, He breathed on them and said to them, "Receive the Holy Spirit.