1 John 4:2-4

Complete Jewish Bible

² Here is how you recognize the Spirit of God: every spirit which acknowledges that Yeshua the Messiah came as a human being is from God, ³ and every spirit which does not acknowledge Yeshua is not from God — in fact, this is the spirit of the Anti-Messiah. You have heard that he is coming. Well, he’s here now, in the world already!

⁴ You, children, are from God and have overcome the false prophets, because he who is in you is greater than he who is in the world.