Matthew 7:2-4
7:2 For by the standard you judge you will be judged, and the measure you use will be the measure you receive.
7:3 Why do you see the speck in your brother’s eye, but fail to see the beam of wood in your own?
7:4 Or how can you say to your brother, ‘Let me remove the speck from your eye,’ while there is a beam in your own?