5. John the Baptist: “And I saw, and bare record that this is the Son of God.”
6. The Disciples: “And ye also shall bear witness, because ye have been with me from the beginning.”
7. The Holy Ghost: “But when the comforter is come, whom I will send unto you from the Father, even the Spirit of truth, which proceedeth from the Father, he shall testify of me.”
Of course there many others that show His divinity, but I think these are enough to prove it to any man. If I went into court and had seven witnesses that could not be broken down, I think I would have a good case.
Notice the “I am’s” of Christ.
“I am from above.”
“I am not of this world.”
“Before Abraham was, I am.”
“I am the bread of life.”
“I am the light of the world.”