'Borne Witness' in the Bible

They, therefore, having fully borne witness, and spoken the word of the Lord, began their return unto Jerusalem, and, unto many villages of the Samaritans, were they telling the glad tidings.

But, on the following night, the Lord, standing over him, said - Be of good courage! for, as thou hast fully borne witness of the things concerning me in Jerusalem, so must thou, in Rome also, bear witness.