1 John 4:2-4

Wycliffe Bible

² In this thing the Spirit of God is known; each spirit that acknowledgeth that Jesus Christ hath come in flesh, is of God;

³ and each spirit that undoeth Jesus, is not of God. And this is antichrist, of whom ye have heard, that he cometh; and right now he is in the world.

⁴ Ye, little sons, be of God, and ye have overcome him; for he that is in you is more, than he that is in the world.