Mark 14:30

14:30 Jesus said to him, “I tell you the truth, today – this very night – before a rooster crows twice, you will deny me three times.”

Mark 14:68

14:68 But he denied it: “I don’t even understand what you’re talking about!” Then he went out to the gateway, and a rooster crowed.

Mark 14:72

14:72 Immediately a rooster crowed a second time. Then Peter remembered what Jesus had said to him: “Before a rooster crows twice, you will deny me three times.” And he broke down and wept.

Luke 22:60

22:60 But Peter said, “Man, I don’t know what you’re talking about!” At that moment, while he was still speaking, a rooster crowed.

John 18:27

18:27 Then Peter denied it again, and immediately a rooster crowed.