Mark 14:70-72

70But he denied it again.

After a little while, those standing nearby said once more to Peter, “Surely you are one of them, for you too are a Galilean.”1

71But he began to curse and swear, “I do not know this man of whom you speak!” 72And immediately the rooster crowed a second time.

Then Peter remembered the word that Jesus had spoken to him: “Before the rooster crows twice, you will deny Me three times.” And he broke down and wept.