'Holy Spirit' in the Bible

Now the birth of Jesus Christ was thus: His mother Mary having been betrothed to Joseph, before they came together she was found to be with child of the Holy Spirit.

And, while thinking of these things, behold, an angel of the Lord appeared to him in a dream, saying, "Joseph, son of David, fear not to take to yourself Mary your wife; for that which was begotten in her is of the Holy Spirit.

"I, indeed, immerse you in water unto repentance, but He Who is coming after me is mightier than I, whose sandals I am not worthy to bear, He will immerse you in the Holy Spirit and fire;

Therefore, I say to you, every sin and blasphemy will be forgiven to men, but the blasphemy against the Holy Spirit shall not be forgiven.

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

going, therefore, disciple ye all the nations, immersing them into the name of the Father, and of the Son, and of the Holy Spirit;