Romans 15:4
For everything that was written in the past was written to teach us, so that through endurance and the encouragement of the Scriptures we might have hope.
Romans 16:17
I urge you, brothers, to watch out for those who cause divisions and put obstacles in your way that are contrary to the teaching you have learned. Keep away from them.
1 Corinthians 11:2
2. I praise you for remembering me in everything and for holding to the teachings, just as I passed them on to you.
2 Thessalonians 2:15
So then, brothers, stand firm and hold to the teachings we passed on to you, whether by word of mouth or by letter.
2 Thessalonians 3:6
In the name of the Lord Jesus Christ, we command you, brothers, to keep away from every brother who is idle and does not live according to the teaching you received from us.
1 Timothy 1:3-4
3. As I urged you when I went into Macedonia, stay there in Ephesus so that you may command certain men not to teach false doctrines any longer
4. nor to devote themselves to myths and endless genealogies. These promote controversies rather than God's work--which is by faith.
1 Timothy 1:7
They want to be teachers of the law, but they do not know what they are talking about or what they so confidently affirm.
1 Timothy 2:7
And for this purpose I was appointed a herald and an apostle--I am telling the truth, I am not lying--and a teacher of the true faith to the Gentiles.
1 Timothy 6:3-5
3. If anyone teaches false doctrines and does not agree to the sound instruction of our Lord Jesus Christ and to godly teaching,
4. he is conceited and understands nothing. He has an unhealthy interest in controversies and quarrels about words that result in envy, strife, malicious talk, evil suspicions
5. and constant friction between men of corrupt mind, who have been robbed of the truth and who think that godliness is a means to financial gain.
2 Timothy 1:13
What you heard from me, keep as the pattern of sound teaching, with faith and love in Christ Jesus.
2 Timothy 3:16-17
16. All Scripture is God-breathed and is useful for teaching, rebuking, correcting and training in righteousness,
17. so that the man of God may be thoroughly equipped for every good work.
Titus 1:11
They must be silenced, because they are ruining whole households by teaching things they ought not to teach--and that for the sake of dishonest gain.
Hebrews 13:9
Do not be carried away by all kinds of strange teachings.
2 Peter 2:1-3
1. But there were also false prophets among the people, just as there will be false teachers among you. They will secretly introduce destructive heresies, even denying the sovereign Lord who bought them--bringing swift destruction on themselves.
2. Many will follow their shameful ways and will bring the way of truth into disrepute.
3. In their greed these teachers will exploit you with stories they have made up. Their condemnation has long been hanging over them, and their destruction has not been sleeping.
2 John 1:10
If anyone comes to you and does not bring this teaching, do not take him into your house or welcome him.