I believe Jesus Christ is the promised Messiah
Criteria for Messiah.
1. He must be a Jew (Deut 17:15, Num 24:17) - The only condition fulfilled by Jesus.
2. He must be a direct descendant of King David (Isaiah 11:1) through King Solomon (I Proverbs 22:8-10), only if Solomon kept his faith in God Yahweh (II Chronicles 7 :19) which, however, did not keep finally (1 Kings 11:4).
3. The Great Sanhedrin (Great Council) will be restored (Isaiah 1:26)
4. Once he is king, the leaders of other nations will look to him for guidance. (Isaiah 2:4)
5. All the world will worship the One God of Israel (Isaiah 2:17)
6. The Messiah will be a man of the world, an observant Jew with the "fear of God." He won't be devine. (Isaiah 11:2)
7. Evil and tyranny will not be able to stand before his leadership. (Isaiah 11:4)
8. The knowledge of God will fill the world. (Isaiah 11:9)
9. It will attract people from all cultures and nations. (Isaiah 11:10)
10. All the Israelites will return to their homeland. (Isaiah 11:12)
11. There will be no more famine or disease, and death will end. (Isaiah 25:8)
12. All the dead will rise. (Isaiah 26:19)
13. The Jewish people will experience eternal joy and rejoicing. (Isaiah 51:11)
14. He will be a messenger of peace. (Isaiah 52:7)
15. The nations will recognize the mistakes they made in Israel. (Isaiah 52:13-53:5)
16. The peoples of the world will turn to the Jews for spiritual guidance. (Zechariah 8:23)
17. The ruined cities of Israel will be restored. (Ezekiel 16:55)
18. The weapons of war will be destroyed. (Ezekiel 39:9)
19. The Temple will be rebuilt. (Ezekiel 40)
20. The whole world will serve God together. (Zephaniah 3:9)
21. The Jews will know the Torah (Testament), without study. (Jeremiah 31:33)
22. He will take barren land and make it fruitful and abundant. (Isaiah 51:3, Amos 9:13-15, Ezekiel 36:29-30, Isaiah 11:6-9).
23. Universal worldwide acceptance of the Jewish God and the Jewish religion (Isaiah 2:3 11:10 66:23 Micah 4:2-3 Zechariah 14:9) Zechariah 8:23
"Thus says the Lord of hosts: In those days ten men from the nations of every tongue shall take hold of the robe of a Jew, saying, ‘Let us go with you, for we have heard that God is with you”.
Especially in the latter, it seems that Jesus (as God) told the prophets Zechariah, Micah and Isaiah to write that the Jewish religion is the only true religion.
If he fails in one of these, then he cannot be the Messiah.
The criteria for Messiah are too many and too harsh. That's why the Jewish people are still waiting for one, who will never come.