What are the signs that confirm that the one born of St. Mary is the Messiah, the promised Savior?

The words of the prophet Isaiah that He would be born of a virgin (Isa. 7:14).

The prophecy of Micah the prophet that He would be born in Bethlehem (Mic. 5:2), as the Jews already knew (Matt. 2:4–6).

Malachi prophesied about John the Baptist, who comes in the spirit of Elijah to prepare the way to the Lord (Mal. 3:1; 4:5).

687 Refer to the Studies group at St. George Church, Sporting: Salvation Service, 2007, Topic 6, The Law and Prophecies : p. 129.

Zechariah the prophet prophesied that He would enter Jerusalem as a king riding on a donkey (Zech. 9:9).

Isaiah the prophet described the suffering of the Savior in some detail (Isa. 53).

David the prophet spoke of the piercing of His hands and feet (Ps. 22:16).

Daniel prophesied the time of His coming (Dan. 9:24–27).