Matthew 26:72-74

New Revised Standard Version Catholic Edition

⁷² Again he denied it with an oath, “I do not know the man.” ⁷³ After a little while the bystanders came up and said to Peter, “Certainly you are also one of them, for your accent betrays you.” ⁷⁴ Then he began to curse, and he swore an oath, “I do not know the man!” At that moment the cock crowed.