Romans 2:19-21

Common English Bible

¹⁹ if you have persuaded yourself that you are:
        a guide for the blind;
        a light to those who are in darkness;
²⁰         an educator of the foolish;
        a teacher of infants (since you have the full content of knowledge and truth in the Law);
²¹ then why don’t you who are teaching others teach yourself?
If you preach, “No stealing,” do you steal?