Mark 14:69
Again the maidservant who had noticed him began to tell the bystanders, "That fellow is one of them."
Mark 14:38
Watch and pray, all of you, so that you may not slip into temptation. The spirit is eager but the flesh is weak."
Luke 22:58
Shortly afterwards another man noticed him and said, "Why, you are one of them!" "Man," said Peter, "I am not."
John 18:17
The maidservant at the door then said to Peter, "Are you not one of this fellow's disciples?" He said, "No."
John 18:25
They asked him, "Are you not one of his disciples?" He denied it, saying, "No,"
Galatians 6:1
Even if anyone is detected in some trespass, brothers, you are spiritual, you must set the offender right in a spirit of gentleness; let each of you look to himself, in case he too is tempted.