5. Resp. Psalm, Ps. 23:1-3, 4, 5, 6
The Psalm presents the Good Shepherd as the exemplar for Peter's advice to the shepherds of the community. The Lord tends, feeds, and provides water for the flock. "The Lord is my shepherd, there is nothing I lack. In green pastures he makes me lie down, to still waters he leads me; he restores my soul. He guides me along the right path for the sake of his name" (vv. 1-3).
The Lord's presence gives courage in darkness, in the face of evil. "Even though I walk through the valley of the shadow of death, I will fear no evil, for you are with me, your rid and your staff comfort me" (v. 4). "You set a table before me in front of my enemies; you anoint my oil; my cup overflows" (v. 5).