Mark 14:38's warning about weak flesh is dramatically fulfilled here in Peter's second denial—Jesus' prophecy of failure comes true.

Mark 14:66 sets the scene: Peter in the courtyard as the servant girl approaches — the moment leading to this second denial.

Matthew 26:71 records the same second denial but with a different servant girl, highlighting synoptic variation and confirming Peter's repeated failure.

Luke 22:58 records the same second denial, with 'someone else' instead of the same servant girl—confirming the event with synoptic variation.

John 18:25 parallels this second denial, with a group questioning Peter instead of the servant girl—same event, different witnesses.

John 18:17 records a servant girl's initial challenge—parallel in type but not the same denial; both show Peter's fear of identification.

Luke 22:59 continues the denial sequence with the third accusation an hour later—not the same moment but part of the same narrative arc.