While Apollos was at Corinth, Paul took the road through the interior and arrived at Ephesus. There he found some disciples and asked them, “Did you receive the Holy Spirit when you believed?” They answered, “No, we have not even heard that there is a Holy Spirit.” (Acts 19:1-2 NIV)

1. The Holy Spirit is a Him.

and the Holy Spirit descended on him in bodily form like a dove. And a voice came from heaven: “You are my Son, whom I love; with you I am well pleased. (Luke 3:22 NIV)

In the beginning God created the heavens and the earth. 2 Now the earth was formless and empty, darkness was over the surface of the deep, and the Spirit of God was hovering over the waters. (Genesis 1:1-2 NIV)

The world cannot accept him, because it neither sees him nor knows him. But you know him, for he lives with you and will be in you. (John 14:17 NIV)

2. He is not weird.

16 And I will ask the Father, and he will give you another advocate to help you and be with you forever— 17 the Spirit of truth. The world cannot accept him, because it neither sees him nor knows him. But you know him, for he lives with you and will be in you. (John 14:16-17 NIV)

3. He is God.

Then Jesus told him, “Because you have seen me, you have believed; blessed are those who have not seen and yet have believed.” (John 20:29 NIV)

But Stephen, full of the Holy Spirit, looked up to heaven and saw the glory of God, and Jesus standing at the right hand of God. (Acts 7:55 NIV)

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 things that I said to you. (John 14:26 NKJV)

“But when the Helper comes, whom I shall send to you from the Father, the Spirit of truth who proceeds from the Father, He will testify of Me. (John 15:26 NKJV)

4. He is my best friend.

“The amazing grace of the Master, Jesus Christ, the extravagant love of God, the intimate friendship of the Holy Spirit, be with all of you.” (2 Corinthians 13:14 MSG)