Beware of false prophets, which come to you in sheep's clothing, but inwardly they are ravening wolves.
And Jesus answered and said unto them, Take heed that no man deceive you.
Prove all things; hold fast that which is good.
But there were false prophets also among the people, even as there shall be false teachers among you, who privily shall bring in damnable heresies, even denying the Lord that bought them, and bring upon themselves swift destruction.
Little children, it is the last time: and as ye have heard that antichrist shall come, even now are there many antichrists; whereby we know that it is the last time.
For many deceivers are entered into the world, who confess not that Jesus Christ is come in the flesh. This is a deceiver and an antichrist.