John 18:27

Once more Peter denied it, and immediately a cock crowed.

John 13:38

"You say you will lay down your life on my behalf!" said Jesus; "in most solemn truth I tell you that the cock will not crow before you have three times disowned me."

Matthew 26:34

"In solemn truth I tell you," replied Jesus, "that this very night, before the cock crows, you will three times disown me."

Matthew 26:74-75

Then with curses and oaths he declared, "I do not know the man." Immediately a cock crowed,

Mark 14:30

"I solemnly tell you," replied Jesus, "that to-day--this night--before the cock crows twice, you yourself will three times disown me."

Mark 14:68

But he denied it, and said, "I don't know--I don't understand--What do you mean?" And then he went out into the outer court. Just then a cock crowed.

Mark 14:71-72

But he broke out into curses and oaths, declaring, "I know nothing of the man you are talking about."

Luke 22:34

"I tell you, Peter," said Jesus, "that the cock will not crow to-day till you have three times denied that you know me."

Luke 22:60-62

"Man, I don't know what you mean," replied Peter. No sooner had he spoken than a cock crowed.

Treasury of Scripture Knowledge

Summary

Peter then denied again: and immediately the cock crew.

General references

Bible References

And

John 13:38
"You say you will lay down your life on my behalf!" said Jesus; "in most solemn truth I tell you that the cock will not crow before you have three times disowned me."
Matthew 26:34
"In solemn truth I tell you," replied Jesus, "that this very night, before the cock crows, you will three times disown me."
Mark 14:30
"I solemnly tell you," replied Jesus, "that to-day--this night--before the cock crows twice, you yourself will three times disown me."
Luke 22:34
"I tell you, Peter," said Jesus, "that the cock will not crow to-day till you have three times denied that you know me."

General references

John 20:6
Simon Peter, however, also came, following him, and entered the tomb. There on the ground he saw the cloths;
Acts 7:24
Seeing one of them wrongfully treated he took his part, and secured justice for the ill-treated man by striking down the Egyptian.