Titus 1:9-11

9He must ahold firm to the trustworthy word as taught, so that he may be able to give instruction in bsound
Or healthy; also verse 13
doctrine and also to rebuke those who contradict it.

10For there are many who are insubordinate, dempty talkers and deceivers, especially those of ethe circumcision party.
Or  especially those of the circumcision
11They must be silenced, since gthey are upsetting whole families by teaching hfor shameful gain what they ought not to teach.

Titus 3:9-11

9But iavoid foolish jcontroversies, kgenealogies, dissensions, and quarrels about the law, for lthey are unprofitable and worthless. 10As for a person who stirs up division, mafter warning him once and then twice, nhave nothing more to do with him, 11knowing that such a person is warped and sinful; he is self-condemned.

Hebrews 13:9

9Do not be oled away by diverse and strange teachings, for it is good for the heart to be strengthened by grace, pnot by foods, which have not benefited those devoted to them.

Revelation of John 2:14

14But I have a few things against you: you have some there who hold the teaching of qBalaam, who taught Balak to put a stumbling block before the sons of Israel, so that they might reat food sacrificed to idols and spractice sexual immorality.
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