Mark 14:70-72

70Again he denied it. After a little while, those standing near said to Peter, “Surely you are one of them, for you are a Galilean.”

71He began to call down curses, and he swore to them, “I don’t know this man you’re talking about.”

72Immediately the rooster crowed the second time. Then Peter remembered the word Jesus had spoken to him: “Before the rooster crows twice you will disown me three times.” And he broke down and wept.