Messianic Prophecies - Jeremiah

Jeremiah 31:15 - Children killed in attempt to kill Mesiah

Thus says the LORD: "A voice is heard in Ramah [a town on the border of Ephraim], lamentation and bitter weeping. Rachel is weeping for her children; she refuses to be comforted for her children, because they are not." See Matthew 2:17-18)

Jeremiah 31:21-22 - Messiah born of a virgin

Set thee up waymarks, make thee high heaps: set thine heart toward the highway, even the way which thou wentest: turn again, O virgin of Israel, turn again to these thy cities. How long wilt thou go about, O thou backsliding daughter? for the LORD hath created a new thing in the earth, A woman shall compass a man. See Matthew 1:23.