Matthew 26:71-73

71Later, out by the gate, another servant girl noticed him and said to those standing around, “This man was with Jesus of Nazareth.”

72Again Peter denied it, this time with an oath. “I don’t even know the man,” he said.

73A little later some of the other bystanders came over to Peter and said, “You must be one of them; we can tell by your Galilean accent.”