At present I am reading 1 John and came accross a passage regarding the Anti-Christs. 1 John is written by the aposle John, the beloved disciple. John also wrote Revelations so he can be concidered the expert on the end of world prophesy.
1 John 2:18-23 "Dear children, the last hour is here. You have heard that the Antichrist is coming, and already many such antichrists have appeared. From this we know the end of the world has come. These people left our churches because they never reallly belonged with us; otherwise they would have stayed with us. When they left us, it proved that they do not belong with us. But you are not like that, for the Holy Spirit has come upon you, and you know the truth. So I am writing to you not because you don't know the truth but because you know the difference between truth and falsehood. And who is the great liar? The one who says that Jesus is not the Christ. Such pepole are antichrists, for they have denied the Father and the Son. Anyone who denies the Son doesn't have the Father either. But anyone who confesses the Son has the Father also.
We are so busy looking for THE Anti Christ, the last one, that we allow other antichrists to effect our world.
Anti Christ is the one that teaches that Christ is not the Son of God and leads weak and non believers away from Jesus and God.
Who do you know that is an antichrist? Do you allow them to spread lies without denouncing them with the truth. Are you scared to debate them because you don't know all the truths?
These anti christs do more damage to humanity than the monsters in our world that we look to as being The Anti-Christ, Hitler, Saddam Hussain etc. These men are NOT the Anti-Christ because they did not lead the world astray, away from Jesus, that never was their intention. They are terrible hateful men, men we would think behave the way the Anti-Christ should, but don't be decieved. The Anti-Christ's aim will be to lead the world astray and he does so by using many anti-christs throughout history.
The inquisition, the Cathlic Church's worst hour, was lead and carried out by anti-christs. There are so many anti-christs in the Catholic Church's history and they have succeed in using the Church to turn others away from God. The 7th Day Adventists believe that all the Popes are the antichrists and that THE Anti-Christ will be a Pope. I personally think this is not completely true. I believe that there may have been antichrists within power in the church that lead others to make some bad decisions, but not all Popes are antichrists, deceived maybe, but not anti christs for they do preach that Jesus is the Son of God. However, many of the doctrine and actions within the Church do lead people away from Jesus and provide true antichrists ammunition. The Catholic Church needs to clean house, throw out bad unbiblical doctrine, so they can be a light unto the world again. Remember Mother Theresa was a Catholic nun and no one can say she lead people astray. Many priests, in fact most priests, help guide people to God.
The point I want to make is that antichrists can operate within the Church and corrupt parts of it. Know what parts are true and which are false by knowing the Bible, the word of God. Use the Truth to shine a light on these false doctrines, planted their by powerful antichrists.