That is why He told the disciples, “I am going to send you what my Father has promised . . . ” Luke 2:49
The promise was the Holy Spirit.
Let’s track this Holy Spirit from the beginning: “In the beginning God created the heaven and the earth. And the earth was without form, and void; and darkness was upon the face of the deep. And the Spirit of God moved upon the face of the waters.” Genesis1:1-2
You can’t go any farther back than that, the first page of the Bible. But there’s lots more.
Jesus was conceived by the Holy Spirit. Matthew 1:18-20
The HolySpirit appeared visibly at Jesus’ baptism in the Jordan. Luke 3:22
It was prophesied that Jesus, Himself, would baptize people with the HolySpirit. Luke 3:16
The old man, Simeon, recognized Jesus, by the power of the HolySpirit, when Jesus was a week-old infant. Luke 2:25-26
Jesus taught that the heavenly Father would delight to give His HolySpirit to His followers, even more than our own fathers would give us food. Luke 11:13
Jesus said His followers should never worry about what to say in His defense, because the HolySpirit would give them the words to say. Luke 12:12
Jesus taught that one of the purposes of the HolySpirit is to keep teaching us, because of so many things we must learn that we cannot grasp all at once. John 14:26
Jesus said He could not send His HolySpirit unless He went away. John 16:5-7
Jesus said, “Father, into Thy hand I commend my spirit,” when He died. Luke 23:46
Jesus promised power to be good witnesses after receiving the HolySpirit. Acts 1:8
Having the HolySpirit is how we get godly love. Romans 5:5
Righteousness, peace, and joy come from the HolySpirit. Romans 14:17
Our bodies are to be a temple of the HolySpirit. 1 Corinthians 6:19
Purity and patience come from the HolySpirit. 2 Corinthians 6:6
The HolySpirit seals us. Ephesians 1:13
The Old Testament was written by inspiration of the HolySpirit. 2 Peter 1:21
Jesus did an amazing thing after He returned to the Father. He sent His own spirit, the Holy Spirit, to be IN the disciples and IN us!
Without Him, we have no power over sin, the flesh, or the devil. Without Him, we are doomed to fail. We need Him every hour of every day and our Father wants us to have the Holy Spirit.
“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 HolySpirit to those who ask him!” Luke 11:13