The next OT prophecy is cited in Matt. 2:18, "A voice is heard in Ramah, weeping and great mourning,
Rachel weeping for her children, because they are no more" (Jer. 31:15).
This verse is followed by Jer. 31:16-17, which says not to weep, because the children will return.
This hope is stated in terms of returning to their land as a reward for good works,
but in the NT this hope is amended in terms of going to heaven as the reward for saving faith.
(Rom. 8:24-25, 1Cor. 15:19, Col. 1:27, 1Thes. 5:8, Tit. 1:2 & 2:13)
There is no known OT prophecy stating that Messiah would be a Nazarene, so we will skip Matt. 2:23 and cite Matt. 3:3,
which quotes Isa. 40:3, "A voice of one calling in the wilderness: Prepare the way of the Lord, make straight paths for him"
(cf. Mal. 3:1). Even in the Isaiah passage the reference is obviously metaphorical, and Isa. 40:9-11 connects it with the
proclamation of good news concerning divine reward for God's flock. Thus, this Isaiah passage certainly warrants inclusion
in the list of key OT teachings:
Isa. 40:3 & 9-11. Verse 3 is quoted in Matt. 3:3 with reference to John the Baptist in the Judean wilderness,
and verses 9-11 mention good news regarding the rescue of Judah, described as the flock of God their Shepherd,
which foreshadows the preaching of Jesus in John 10:11-16.