Jesus fulfilled all of the Messianic prophecies from the Old Testament. There are at least sixty of them and some believe there were even more. However, since this question was about Jesus’ birth, the following prophecies will center around it and won’t include all of the Messianic prophecies.

Genesis 12:3 “I will bless those who bless you, And I will curse him who curses you; And in you all the families of the earth shall be blessed.”

Genesis 17:19 “Then God said: No, Sarah your wife shall bear you a son, and you shall call his name Isaac; I will establish My covenant with him for an everlasting covenant, and with his descendants after him.”

Numbers 24:17 “I see Him, but not now; I behold Him, but not near; A Star shall come out of Jacob; A Scepter shall rise out of Israel, And batter the brow of Moab, And destroy all the sons of tumult.”

Genesis 49:10 “The scepter shall not depart from Judah, Nor a lawgiver from between his feet, Until Shiloh comes; And to Him shall be the obedience of the people.”

Isaiah 9:7 “Of the increase of His government and peace There will be no end, Upon the throne of David and over His kingdom, To order it and establish it with judgment and justice From that time forward, even forever. The zeal of the Lord of hosts will perform this.”

Micah 5:2 “But you, Bethlehem Ephrathah, Though you are little among the thousands of Judah, Yet out of you shall come forth to Me The One to be Ruler in Israel, Whose goings forth are from of old, From everlasting.”

Isaiah 7:14 “Therefore the Lord Himself will give you a sign: Behold, the virgin shall conceive and bear a Son, and shall call His name Immanuel.”

Jeremiah 31:15 “Thus says the LORD: A voice was heard in Ramah, Lamentation and bitter weeping, Rachel weeping for her children, Refusing to be comforted for her children, Because they are no more.”

Hosea 11:1 “When Israel was a child, I loved him, And out of Egypt I called My son.”