'Holy Spirit' in the Bible

Now the birth of Jesus Christ was in this way: when his mother Mary was going to be married to Joseph, before they came together the discovery was made that she was with child by the Holy Spirit.

But when he was giving thought to these things, an angel of the Lord came to him in a dream, saying, Joseph, son of David, have no fear of taking Mary as your wife; because that which is in her body is of the Holy Spirit.

Truly, I give baptism with water to those of you whose hearts are changed; but he who comes after me is greater than I, whose shoes I am not good enough to take up: he will give you baptism with the Holy Spirit and with fire:

And whoever says a word against the Son of man, will have forgiveness; but whoever says a word against the Holy Spirit, will not have forgiveness in this life or in that which is to come.

Go then, and make disciples of all the nations, giving them baptism in the name of the Father and of the Son and of the Holy Spirit: