Muslims claim that the gospel of Mark doesn't speak of the divinity of Christ.  Al Fadi and Anthony Rogers are discussing the points that will refute that claim and prove the divinity of Christ.  Mark reference Isaiah 40:3 and Malachi 3:1 at the beginning of his gospel(1:1-3), as a fulfilment of these prophecies.  They also site Isaiah 42:1, as an example of how God the Father echoes this passage in Mark 1:11 . Listen to learn more details and examples.