Acts 2:35

This Jesus God raised up, to which we all are witnesses.

Being therefore exalted by the right hand of God, and having received from the Father the promise of the Holy Spirit, he has poured out this which you now see and hear.

For David didn’t ascend into the heavens, but he says himself,

‘The Lord said to my Lord, “Sit by my right hand

“Let all the house of Israel therefore know certainly that God has made him both Lord and Christ, this Jesus whom you crucified.”

Now when they heard this, they were cut to the heart, and said to Peter and the rest of the apostles, “Brothers, what shall we do?”

Peter said to them, “Repent and be baptized, every one of you, in the name of Jesus Christ for the forgiveness of sins, and you will receive the gift of the Holy Spirit.