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?"
John 7:36-37
What did he mean by saying, 'You people will be looking for me, but will not find me; and you will not be able to go where I will be?'"
Acts 2:36-38
Therefore, let all those who make up the household of Israel [i.e., God's people] know with certainty that God has made this Jesus, whom you have crucified, both Lord and Christ."
Acts 3:19
Therefore, you people [must] repent [i.e., change your hearts and lives] and turn [back] again [to God] so that your sins will be blotted out and so that you may enjoy times of [spiritual] refreshment from the presence of the Lord [i.e., through the indwelling of the Holy Spirit].
Acts 26:20
but, [instead] declared to the people of Damascus first, [then] to the people of Jerusalem, and [finally to those] throughout all of the district of Judea, as well as to the Gentiles [everywhere] that they should repent [i.e., change their hearts and lives] and turn to God, doing deeds which demonstrate their repentance.
Revelation 3:16-19
But since you are lukewarm, and neither hot nor cold, I am about to vomit you out of my mouth.