'Holy' in the Bible

I have given you baptism with water, but he will give you baptism with the Holy Spirit.

Saying, What have we to do with you, Jesus of Nazareth? have you come to put an end to us? I see well who you are, the Holy One of God.

How he went into the house of God when Abiathar was high priest, and took for food the holy bread, which only the priests may take, and gave it to those who were with him?

But whoever says evil things against the Holy Spirit will never have forgiveness, but the evil he has done will be with him for ever:

For Herod was in fear of John, being conscious that he was an upright and holy man, and kept him safe. And hearing him, he was much troubled; and he gave ear to him gladly.

Whoever has a feeling of shame because of me and my words in this false and evil generation, the Son of man will have a feeling of shame because of him, when he comes in the glory of his Father with the holy angels.

Jesus said to them, Is not this the reason for your error, that you have no knowledge of the holy Writings or of the power of God?

David himself said in the Holy Spirit, The Lord said to my Lord, Be seated at my right hand, till I put those who are against you under your feet.

And when you are taken and given up to be judged, do not be troubled about what to say: but whatever is given to you in that hour, say: because it is not you who say it, but the Holy Spirit.

But he kept quiet and said nothing. Again the high priest questioning him said, Are you the Christ, the son of the Holy One?