Ezk 34:23, Ezk 37:24, Jn 10:11,14-15, Heb 13:20, 1 Pt 2:25, Rev 7:17
In the Old Testament, God told the shepherds of Israel that He would recompense their evil deeds and raise up a new shepherd in Israel. (Jer 23:2-4, Eze 34:23, Eze 37:24)
Jer 23:2 Therefore thus saith the Lord God of Israel against the pastors that feed my people; Ye have scattered my flock, and driven them away, and have not visited them: behold, I will visit upon you the evil of your doings, saith the Lord. 3 And I will gather the remnant of my flock out of all countries whither I have driven them, and will bring them again to their folds; and they shall be fruitful and increase. 4 And I will set up shepherds over them which shall feed them: and they shall fear no more, nor be dismayed, neither shall they be lacking, saith the Lord.
Eze 34:23 And I will set up one shepherd over them, and he shall feed them, even my servant David; he shall feed them, and he shall be their shepherd.
Eze 37:24 And David my servant shall be king over them; and they all shall have one shepherd: they shall also walk in my judgments, and observe my statutes, and do them.
Jesus is the true Shepherd sent by God who gave his life to save us. (John 10:11,14-15, Hebrews 13:20, 1 Peter 2:25)
John 10:11 I am the good shepherd: the good shepherd giveth his life for the sheep. 14 I am the good shepherd, and know my sheep, and am known of mine. 15 As the Father knoweth me, even so know I the Father: and I lay down my life for the sheep.
Hebrews 13:20 Now the God of peace, that brought again from the dead our Lord Jesus, that great shepherd of the sheep, through the blood of the everlasting covenant,
1 Peter 2:25 For ye were as sheep going astray; but are now returned unto the Shepherd and Bishop of your souls.
On that day, Christ Jesus, the Lamb of God who became our shepherd, will lead us to the fountain of the water of life, and God will wash away all our tears. (Rev 7:17)
Rev 7:17 For the Lamb which is in the midst of the throne shall feed them, and shall lead them unto living fountains of waters: and God shall wipe away all tears from their eyes.