Luke 22:58

And after a short time another person saw him [and] said, "You also are [one] of them!" But Peter said, "Man, I am not!"

Matthew 26:71-72

And [when he] went out to the gateway, another [female slave] saw him and said to those [who were] there, "This man was with Jesus the Nazarene."

Mark 14:69-70

And the female slave, [when she] saw him, began to say again to the bystanders, "This man is one of them!"

John 18:25

Now Simon Peter was standing there and warming himself. So they said to him, "You are not also [one] of his disciples, [are you]?" He denied [it] and said, "I am not!"

Treasury of Scripture Knowledge

Summary

And after a little while another saw him, and said, Thou art also of them. And Peter said, Man, I am not.

Bible References

Another

Matthew 26:71
And [when he] went out to the gateway, another [female slave] saw him and said to those [who were] there, "This man was with Jesus the Nazarene."
Mark 14:69
And the female slave, [when she] saw him, began to say again to the bystanders, "This man is one of them!"
John 18:25
Now Simon Peter was standing there and warming himself. So they said to him, "You are not also [one] of his disciples, [are you]?" He denied [it] and said, "I am not!"