Mark 14:66-68

While Peter was down below in the courtyard, one of the servant-girls of the high priest came, [Matt 26:69-75; Luke 22:55-62; John 18:16-18, 25-27] and when she saw Peter warming himself, she looked intently at him and said, “You were with Jesus the Nazarene, too.” But he denied it, saying, “I neither know nor understand what you are talking about.” Then he went out [of the courtyard] to the porch, [and a rooster crowed.]