Titus 3:8 MSG

[8] I want you to put your foot down. Take a firm stand on these matters so that those who have put their trust in God will concentrate on the essentials that are good for everyone. Stay away from mindless, pointless quarreling over genealogies and fine print in the law code. That gets you nowhere. Warn a quarrelsome person once or twice, but then be done with him. It’s obvious that such a person is out of line, rebellious against God. By persisting in divisiveness he cuts himself off.