Acts 12:14-15

¹⁴When Peter answered her, she recognized his voice, but she was so happy and excited that she did not open the door! Instead, she ran back into the house. She excitedly announced to the other believers that Peter was standing outside the door.

¹⁵But one of them said to her, “You (sg) are crazy!” But she continued saying that it was really true. Then they repeatedly said, “ No, it cannot be Peter. It is probably the angel who was guarding him who has come (OR, It is the angel who has guarded/protected him, and he has come to tell us that Peter has died.)”