1 John 2:18-27 - Departure Of The False Teachers
18 Little children, it is the last time: and as ye have heard that antichrist cometh, even now are there many antichrists; by which we know that it is the last time. 19 They went out from us, but they were not of us; for if they had been of us, they would no doubt have continued with us: but they went out, that they might be made manifest that they were not all of us.
20 But ye have an unction from the Holy One, and ye know all things. 21 I have not written to you because ye know not the truth, but because ye know it, and that no lie is of the truth. 22 Who is a liar but he that denieth that Jesus is the Christ? He is antichrist, that denieth the Father and the Son. 23 Whoever denieth the Son, the same hath not the Father: but he that acknowledgeth the Son hath the Father also.
24 Let that therefore abide in you, which ye have heard from the beginning. If that which ye have heard from the beginning shall remain in you, ye also shall continue in the Son, and in the Father. 25 And this is the promise that he hath promised us, even eternal life. 26 These things have I written to you concerning them that seduce you.
27 But the anointing which ye have received from him abideth in you, and ye need not that any man should teach you: but as the same anointing teacheth you concerning all things, and is truth, and is no lie, and even as it hath taught you, ye shall abide in him.