Matthew 24:42
24:42 “Therefore stay alert, because you do not know on what day your Lord will come.
Matthew 25:12-13
25:12 But he replied, ‘I tell you the truth, I do not know you!’
25:13 Therefore stay alert, because you do not know the day or the hour.
Matthew 26:72
26:72 He denied it again with an oath, “I do not know the man!”