Concept:After Peter’s vision at Joppa, the men who visited him were sent by Cornelius from Caesarea.
Explanation:Peter was praying on the rooftop in Joppa when he saw the vision of unclean animals (Acts 10:9-16).
At the same time, Cornelius, a Roman centurion in Caesarea, sent messengers to Joppa.
These messengers arrived while Peter was reflecting on the vision and asked him to come to Caesarea (Acts 10:17-22).
Therefore, the visitors were not from Jerusalem, Samaria, or Antioch.
They were from Caesarea.
Answer:C. Caesarea