John 1:1In the beginning was the Word, and the Word was with God, and the Word was God. 2 He was in the beginning with God. 3 All things came into being through him, and without him not one thing came into being. What has come into being
Revelation 19:13 He is clothed in a robe dipped in blood, and his name is called The Word of God.
1 John 4:1Beloved, do not believe every spirit, but test the spirits to see whether they are from God; for many false prophets have gone out into the world. 2 By this you know the Spirit of God: every spirit that confesses that Jesus Christ has come in the flesh is from God, 3 and every spirit that does not confess Jesus] is not from God. And this is the spirit of the antichrist, of which you have heard that it is coming; and now it is already in the world. 4 Little children, you are from God, and have conquered them; for the one who is in you is greater than the one who is in the world. 5 They are from the world; therefore what they say is from the world, and the world listens to them. 6 We are from God. Whoever knows God listens to us, and whoever is not from God does not listen to us. From this we know the spirit of truth and the spirit of error.
2 John 7 Many deceivers have gone out into the world, those who do not confess that Jesus Christ has come in the flesh; any such person is the deceiver and the antichrist! 8 Be on your guard, so that you do not lose what we have worked for, but may receive a full reward. 9 Everyone who does not abide in the teaching of Christ, but goes beyond it, does not have God; whoever abides in the teaching has both the Father and the Son. 10 Do not receive into the house or welcome anyone who comes to you and does not bring this teaching; 11 for to welcome is to participate in the evil deeds of such a person.