John 18:27

Then Peter denied again. And immediately the cock crew.

John 13:38

Jesus answered him: Will you lay down your life for me? Verily, verily I say to you, the cock will not crow till you have denied me three times.

Matthew 26:34

Jesus said to him: Verily I say to you, This night, before the cock crows, you will deny me three times.

Matthew 26:74-75

Then he began to curse and to swear, I know not the man. And immediately the cock crew.

Mark 14:30

And Jesus said to him: Verily I say to you, this day, during this very night, before the cock crows twice, you will deny me three times.

Mark 14:68

But he denied, saying: I neither know, nor understand what you say. And he went out into the entrance, and the cock crew.

Mark 14:71-72

But he began to curse and to swear, saying: I know not this man of whom you speak.

Luke 22:34

He replied: I tell you, Peter, the cock shall not crow this day before you have three times denied that you know me.

Luke 22:60-62

But Peter said: Man, I know not what you say. And immediately, while he was speaking, the cock crew.

Treasury of Scripture Knowledge

Summary

Peter then denied again: and immediately the cock crew.

General references

Bible References

And

John 13:38
Jesus answered him: Will you lay down your life for me? Verily, verily I say to you, the cock will not crow till you have denied me three times.
Matthew 26:34
Jesus said to him: Verily I say to you, This night, before the cock crows, you will deny me three times.
Mark 14:30
And Jesus said to him: Verily I say to you, this day, during this very night, before the cock crows twice, you will deny me three times.
Luke 22:34
He replied: I tell you, Peter, the cock shall not crow this day before you have three times denied that you know me.

General references

John 20:6
Then came Simon Peter, following him; and he went into the tomb, and saw the linen cloths lying,
Acts 7:24
And seeing one of them unjustly treated, he defended and avenged him that was oppressed, and smote the Egyptian.