Bible Verses About Titles and Names of Ministers: Witnesses

But you shall receive the power of the Holy Ghost coming upon you, and you shall be witnesses unto me in Jerusalem, and in all Judea, and Samaria, and even to the uttermost part of the earth.

And we are witnesses of these things: and the Holy Ghost, whom God hath given to all that obey him.

But rise up and stand upon thy feet: for to this end have I appeared to thee, that I may make thee a minister and a witness of those things which thou hast seen and of those things wherein I will appear to thee,