But the Advocate, the Holy Spirit, whom the Father will send in my name, will teach you all things, and will remind you of everything I have said to you. John 14:26

Repent and be baptized, every one of you, in the name of Jesus Christ for the forgiveness of your sins. And you will receive the gift of the Holy Spirit. Acts 2:38

Do you not know that your bodies are temples of the Holy Spirit, who is in you, whom you have received from God? You are not your own. 1 Cor.6:19

If you then, though you are evil, know how to give good gifts to your children, how much more will your Father in heaven give the Holy Spirit to those who ask him. Luke 11:13

But when he, the Spirit of truth comes, he will guide you into all the truth. He will not speak on his own, he will speak only what he hears, and he will tell you what is yet to come. John 16:4