Luke 22:56
Then a certain [servant] girl saw Peter sitting there in the light of the fire. As she stared at him she said, "This man was with Jesus, too."
Matthew 26:69
Now Peter was sitting outside in a courtyard and a servant-girl approached him and said, "You also were with Jesus, the Galilean."
Mark 14:6
But Jesus said, "Let her alone. Why are you bothering this woman? For she has done a kind deed to me.
Mark 14:17
When evening came, Jesus arrived [at the upstairs room] with the twelve apostles.
Mark 14:66-68
Now when Peter was in the courtyard downstairs [i.e., from where the Sanhedrin was having its meeting. See verse 55], one of the head priest's servant girls came in,
John 18:17
So, the slave-girl gatekeeper asked Peter, "Are you not one of this man's disciples, too?" "[No], I am not," Peter replied.