And the angel answered, saying to her, “The Holy (hagion | ἅγιον | nom sg neut) Spirit will come upon you and the power of the Most High will overshadow you: therefore the child to be born will be holy (hagion | ἅγιον | nom sg neut); he will be called the Son of God.
for he will be great before the Lord. And he must not drink wine and strong drink, and he will be filled with the Holy (hagiou | ἁγίου | gen sg neut) Spirit, even from his mother’s womb.
And when they bring you to trial and deliver you over, do not worry ahead of time what you should say, but whatever is given you in that hour, speak; for you are not the ones who will be speaking, but the Holy (hagion | ἅγιον | nom sg neut) Spirit.
David himself, by the Holy (hagiō | ἁγίῳ | dat sg neut) Spirit, said, ‘The Lord said to my Lord, “Sit at my right hand, until I put your enemies beneath your feet.”’
For whoever is ashamed of me and my words in this adulterous and sinful generation, the Son of Man will also be ashamed of him when he comes in the glory of his Father with his holy (hagiōn | ἁγίων | gen pl masc) angels.”
but whoever but blasphemes against the Holy (hagion | ἅγιον | acc sg neut) Spirit Holy (hagion | ἅγιον | acc sg neut) will never have forgiveness but is guilty of an eternal sin”
saying, “What with us, do you have to do with us, Jesus of Nazareth? Have you come to destroy us? I know who you are — the Holy (hagios | ἅγιος | nom sg masc) One of God!”