'Holy Spirit' in the Bible

I indeed did baptize you with water, but he shall baptize you with the Holy Spirit.'

but whoever may speak evil in regard to the Holy Spirit hath not forgiveness -- to the age, but is in danger of age-during judgment;'

for David himself said in the Holy Spirit, The Lord said to my lord, Sit thou on My right hand, till I place thine enemies -- thy footstool;

'And when they may lead you, delivering up, be not anxious beforehand what ye may speak, nor premeditate, but whatever may be given to you in that hour, that speak ye, for it is not ye who are speaking, but the Holy Spirit.