Titus 1:10-13

There are many people who refuse to cooperate, who talk about worthless things and lead others into the wrong way—mainly those who insist on circumcision to be saved. These people must be stopped, because they are upsetting whole families by teaching things they should not teach, which they do to get rich by cheating people. Even one of their own prophets said, “Cretans are always liars, evil animals, and lazy people who do nothing but eat.” The words that prophet said are true. So firmly tell those people they are wrong so they may become strong in the faith