Treasury of Scripture Knowledge
1 Corinthians 11:19
For it is to be expected [i.e., it is inevitable] that there would be dissensions among you, so that those who are approved [by God] can become known among you.
idol worship, occultic practices, hatefulness, dissension, jealousy, angry outbursts, factious spirits, divisiveness, party spirits,
2 Peter 2:1
But just as there were false prophets among the people before, there will also be false teachers among you [Christians]. They will privately teach harmful doctrines that destroy people [spiritually], by even denying [that Jesus is] the Master, [and thereby] destroying themselves quickly.
"And if your brother sins against you, go and show him where he wronged you, [but] keep it between just the two of you. If he listens to you [i.e., accepts your reasoning and repents], you have won your brother [back].
2 Corinthians 13:2
I told you the last time I was there, and now before returning, I [again] warn those who have sinned in the past as well as the rest, that if I come again I will not spare you [i.e., I will rebuke and discipline you],
Now I urge you, brothers, watch out for those who are causing divisions and occasions for falling [away from God over matters] contrary to the teaching you have learned, and withdraw from them [i.e., stop listening to their false teaching].
1 Corinthians 5:4
[I command you], when you people are assembled together, with my spirit [also present], in the name [i.e., by the authority] and power of our Lord Jesus,
I wish that those who are causing such a problem over wanting people to be circumcised would just mutilate themselves [while they are at it!].
2 Thessalonians 3:6
Now we command you, brothers, in the name [i.e., by the authority] of our Lord Jesus Christ, that you people stay away from every brother [or sister] who lives an idle life [See note on I Thess. 5:14], and not according to the [inspired] tradition which you received from us.
2 Timothy 3:5
[These people] maintain an appearance of being godly, but they have denied its power; [you should] turn away from such people.
2 John 1:10
If anyone comes to you [i.e., to your meetings] who does not bring this teaching [about Christ], you should not welcome him into your home or give him [any] greetings [i.e., suggesting approval or endorsement].