There were false prophets in the Old Testament, there will be false teachers among us as well.True Church can be founded by Jesus Christ Himself in Mt 16:18, would be built on Simon Peter, Mt 16:18, would be defended by GOD Himself, Mt 16:18-19, would have authority given by Jesus Christ, Mt 16:19,18:17-18., would be guided by the Holy Spirit who will dwell within it, Jn 14:15-17, Act 15:28,16:6., would be one and undivided, Mk 3:24-25., would have one fold and one shepherd, Jn 10:16., would have Priests, Bishops, and Deacons, 1Tim 3:1-13, must have the Holy Communion celebration, Jn 6:42-70, Act 2:42, must be found in all nations, Mt 28:19, must be found in all centuries, Mt 28:20, Jesus Christ said He would be with His Church every day, in every year, until the end of the world, Mt 28:20, must offer celebrates the sacrifice of the Mass, and offers incense and a 'Pure Offering,' Malachi 1:11There are lots of preachers who made repentance a simple .The False preacher pervert the Gospel of Christ,appear to be godly but in fact they are Satan’s messengers.Mathew 7;15 warns us that Beware of false prophets, who are wolves in sheep's clothing.These false teachers come in disguise, appear to be christians,appear to be godly, sincere, good moral people.
But they teach enough error to cause people to be lost.They are like Satan himself, who pretends to be an angel of light. we see many warnings in the bible about such christians pastors who lead falsely because they strengthen the hands of evildoers,they adapt their message so it will not offend society, they tell people what they want to hear,they are politically correct who follow their own heart instead of Gods heart,comforting them in their sin rather than calling them to repentance. 1 John 4:1:Do not believe every spirit, but put them to the test, because many false prophets have gone out into the world. Mark 13:21-23 And then if any man shall say to you, Lo, here is Christ; or, lo, he is there; believe him not: For false Christs and false prophets shall rise, and shall shew signs and wonders, to seduce, if it were possible, even the elect. But take ye heed: behold, I have foretold you all things.