Acts 2:14, 36-41: God has made Jesus both Lord and Christ.
Ps 22:1-6: R. (Psalm 23) The Lord is my shepherd; there is nothing I shall want.
1 Pet 2:20-25: You had gone astray but now you have come back to the shepherd and guardian of your souls.
Alleluia, alleluia! I am the good shepherd, says the Lord;
I know my sheep, and mine know me. Alleluia! (Jn 10:14)
Jn 10:1-10: I am the gate of the sheepfold.