Luke 6:42
How can you say to your brother, brother, let me take the speck out of your eye, when you yourself fail to see the plank in your own eye? You hypocrite, first take the plank out of your eye, and then you will see clearly to remove the speck from your brother's eye — the sequence is first remove your own plank, then help with your brother's speck. The correction of others is not prohibited — it is the order that is commanded. Self-correction precedes and enables the effective correction of others.