Here "carried our sins" means he suffered the punishment for our sins. AT: "suffered the punishment for our sins in his body on the tree" (See: [[rc://en/ta/man/translate/figs-metonymy]])
This can be stated in active form. AT: "God has healed you because people bruised him" (See: [[rc://en/ta/man/translate/figs-activepassive]])
# you had been wandering away like lost sheep
Peter speaks about his readers before they believed in Christ as if they had been similar to lost sheep wandering around aimlessly. (See: [[rc://en/ta/man/translate/figs-simile]])
# the shepherd and guardian of your souls
Peter speaks of Jesus as if he were a shepherd. Just as a shepherd protects his sheep, Jesus protects those who trust in him. (See: [[rc://en/ta/man/translate/figs-metaphor]])