'Holy' in the Bible

I baptized you in water, but he will baptize you in the Holy Spirit."

saying, "Ha! What do we have to do with you, Jesus, you Nazarene? Have you come to destroy us? I know you who you are: the Holy One of God!"

but whoever may blaspheme against the Holy Spirit never has forgiveness, but is guilty of an eternal sin"

for Herod feared John, knowing that he was a righteous and holy man, and kept him safe. When he heard him, he did many things, and he heard him gladly.

For whoever will be ashamed of me and of my words in this adulterous and sinful generation, the Son of Man also will be ashamed of him, when he comes in the glory of his Father with the holy angels."

For David himself said in the Holy Spirit, 'The Lord said to my Lord, "Sit at my right hand, until I make your enemies the footstool of your feet."'

When they lead you away and deliver you up, don't be anxious beforehand, or premeditate what you will say, but say whatever will be given you in that hour. For it is not you who speak, but the Holy Spirit.