False brethren

Modern Christianity is all for inclusiveness, tolerance and accept anyone. Let's talk. Let's all get along. Giving false brethren easy access to born again believers in the Lord Jesus Christ.

2 Corinthians 11:13-15 KJV
For such are false apostles, deceitful workers, transforming themselves into the apostles of Christ. [14] And no marvel; for Satan himself is transformed into an angel of light. [15] Therefore it is no great thing if his ministers also be transformed as the ministers of righteousness; whose end shall be according to their works.

Galatians 2:3-8 KJV
But neither Titus, who was with me, being a Greek, was compelled to be circumcised: [4] And that because of false brethren unawares brought in, who came in privily to spy out our liberty which we have in Christ Jesus, that they might bring us into bondage: [5] To whom we gave place by subjection, no, not for an hour; that the truth of the gospel might continue with you. [6] But of these who seemed to be somewhat, (whatsoever they were, it maketh no matter to me: God accepteth no man's person:) for they who seemed to be somewhat in conference added nothing to me: [7] But contrariwise, when they saw that the gospel of the uncircumcision was committed unto me, as the gospel of the circumcision was unto Peter; [8] (For he that wrought effectually in Peter to the apostleship of the circumcision, the same was mighty in me toward the Gentiles:)

Today's true believer should create underground churches.

2 Corinthians 11:25-27 KJV
Thrice was I beaten with rods, once was I stoned, thrice I suffered shipwreck, a night and a day I have been in the deep; [26] In journeyings often, in perils of waters, in perils of robbers, in perils by mine own countrymen, in perils by the heathen, in perils in the city, in perils in the wilderness, in perils in the sea, in perils among false brethren; [27] In weariness and painfulness, in watchings often, in hunger and thirst, in fastings often, in cold and nakedness.