Matthew 26:70-74

70But he denied it before them all. “I don’t know what you’re talking about,” he said. 71Then he went out to the gateway, where another servant girl saw him and said to the people there, “This fellow was with Jesus of Nazareth.” 72He denied it again, with an oath: “I don’t know the man!” 73After a little while, those standing there went up to Peter and said, “Surely you are one of them; your accent gives you away.” 74Then he began to call down curses, and he swore to them, “I don’t know the man!” Immediately a rooster crowed.