Acts 1:4
[One day, as He was] gathered with these apostles, He urged them not to leave Jerusalem, but to wait there until they received what the Father had promised them. (Jesus had previously discussed this with them). [See Luke 24:49].
Luke 24:49
And look, I [am going to] send upon you apostles what my Father promised [i.e., the Holy Spirit. See John 14:26]; but you should wait in the city [of Jerusalem] until you are clothed with power from above." [Note: This promise was fulfilled when the apostles were immersed in the Holy Spirit. See Acts 1:4 - 2:4].
John 14:16
"And I will ask the Father and He will give you another Helper [i.e., besides me], who will be with you forever.
Acts 2:33
Jesus is [now] exalted at the right side of God, and having received the promised Holy Spirit from His Father, He has poured out what you have seen and heard [here this day].
John 15:26
"But the Helper will come, that is, the Holy Spirit of truth [i.e., who reveals truth]. He comes from the Father and I will send Him to you from the Father. [When He comes] He will give testimony about me.
Matthew 10:20
For it will not be you who speaks, but [rather] the Holy Spirit of your Father will be speaking in you.
Luke 11:13
If then you know how to give good gifts to your children, even though you are sinful [human beings], how much more [likely] is it that your Father in heaven will give the Holy Spirit to those who ask Him?"
Luke 12:12
For the Holy Spirit will teach you what you should say at that very time."
Luke 24:41-43
And while they still could not believe [i.e., or, could hardly believe], out of joy and wonderment, Jesus said to them, "Do you have anything here to eat?"
John 7:39
Now He said this about the Holy Spirit, whom those who believed in Him were to receive [See Acts 2:38]. For [at that time] the Holy Spirit had not yet been given, since Jesus had not yet received splendor [in heaven].
John 14:26-28
But the Helper, that is, the Holy Spirit, whom the Father will send in my name [i.e., by my authority] will teach you everything. And He will remind you of everything that I [have] said to you.
John 16:7-15
Yet I am telling you the truth: It will be helpful to you for me to go away. For unless I go, the Helper [i.e., the Holy Spirit] will not come to you. But if I go, I will send Him to you.
John 20:22
Upon saying this, Jesus breathed on the disciples and said to them, "[Be willing to] receive the Holy Spirit." [Note: This "breathing" served as a pledge of the Holy Spirit which actually came on these apostles a few weeks later. See Acts 1:5-8; 2:4].
Acts 10:41
not to everyone, but to us [apostles] who were specially chosen by God to be witnesses [of His resurrected body], and to eat and drink with Him after He arose from the dead.