Luke 6:38-43
English Standard Version
39He also told them a parable: "Can a blind man lead a blind man? Will they not both fall into a pit?
40A disciple is not above his teacher, but everyone when he is fully trained will be like his teacher.
41Why do you see the speck that is in your brother 's eye, but do not notice the log that is in your own eye?
42How can you say to your brother, ‘Brother, let me take out the speck that is in your eye,’ when you yourself do not see the log that is in your own eye? You hypocrite, first take the log out of your own eye, and then you will see clearly to take out the speck that is in your brother 's eye.