1 John 2:21-23

21st Century King James Version

²¹ I have not written unto 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 who denieth the Father and the Son.

²³ Whosoever denieth the Son, the same hath not the Father; he that acknowledgeth the Son hath the Father also.