A man that is an heretick after the first and second admonition reject; Knowing that he that is such is subverted, and sinneth, being condemned of himself. 3:10
Trivia: According to Titus 1:12, what group of people are always liars, evil beasts, and slow bellies?
Although Titus claims to have been written by Paul, most scholars believe that it, along with the other pastoral epistles (1 and 2 Timothy), was written by someone else after Paul's death. (1)
There's not much of interest here. But we do learn about liars (God can't tell a lie, Jews and Cretians can't tell the truth), Jewish fables and genealogies (disregard them), wives and slaves (must be obedient), and heretics (are condemned by God and should be avoided).
Here are the highlights: