'Holy Spirit' in the Bible

Now the birth of Jesus Christ was on this wise: When his mother Mary had been betrothed to Joseph, before they came together she was found with child of the Holy Spirit.

But when he thought on these things, behold, an angel of the Lord appeared unto him in a dream, saying, Joseph, thou son of David, fear not to take unto thee Mary thy wife: for that which is conceived in her is of the Holy Spirit.

"Joseph, son of David, do not be afraid to take Mary your wife home, for what is begotten in her is by the Holy Spirit; and she will bear a son, and you are to call him Jesus, for he will save his people from their sins."

I indeed baptize you in water unto repentance, but he that cometh after me is mightier than I, whose shoes I am not worthy to bear: he shall baptize you in the Holy Spirit and in fire:

After Jesus was immersed [by John], He came up out of the water and heaven was opened up before Him and He saw the Holy Spirit from God descending, as a dove, and landing upon Him.

Then Jesus was led up to the desert by the Holy Spirit in order to be put to the test by the devil.

For it will not be you who speaks, but [rather] the Holy Spirit of your Father will be speaking in you.

[Isa. 13:1ff] "Look, see my [i.e., God's] servant whom I have chosen; my dear One [i.e., Jesus] with whom my soul is very pleased: I will put my Holy Spirit on Him, and He will proclaim judgment to the [unconverted] Gentiles.

But if I drive out evil spirits by [the power of] the Holy Spirit, then [that is evidence that] the kingdom of God has come into your midst [i.e., by my presence and ministry].

This is why I tell you that men may find forgiveness for every other sin and impious word, but that for impious speaking against the Holy Spirit they shall find no forgiveness.

And whosoever shall speak a word against the Son of man, it shall be forgiven him; but whosoever shall speak against the Holy Spirit, it shall not be forgiven him, neither in this world, nor in that which is to come.

He said to them, "How is it [then] that David, by [inspiration of] the Holy Spirit, calls Him Lord, saying,

Go ye therefore, and make disciples of all the nations, baptizing them into the name of the Father and of the Son and of the Holy Spirit: