Luke 6:40-44

A disciple is not above his teacher, but everyone perfected will be as his teacher.

And why do you behold the speck that is in your brother’s eye, and do not consider the beam that is in your own eye?

Or how are you able to say to your brother, Brother, permit, I may take out the speck that is in your eye—yourself not beholding the beam in your own eye? Hypocrite, first take the beam out of your own eye, and then you will see clearly to take out the speck that is in your brother’s eye.

For there is not a good tree making bad fruit, nor a bad tree making good fruit;

for each tree is known from its own fruit, for they do not gather figs from thorns, nor do they crop a grape from a bramble.