Sentence:  And Barnabas was determined to take with them John, whose surname was <WSD>Mark</WSD>. But Paul thought it not good to take him with them, who departed from them in Pamphylia, and went not with them to the work. And the contention was so sharp between them, that they departed asunder from the other; and so Barnabas took <WSD>Mark</WSD>, and sailed to Cyprus. 
Meaning of the word marked with <WSD> tags:  Mark the Evangelist, also called John Mark, the first patriarch of Alexandria, credited with the authorship of the Gospel of Mark.