1 John 4:1– 2
New International Version (NIV1984)
Test the Spirits
1 Dear friends, do not believe every spirit, but test the spirits to see whether they are from God, because many false prophets have gone out into the world. 2 This is how you can recognize the Spirit of God: Every spirit that acknowledges that Jesus Christ has come in the flesh is from God,
From BibleGateway.com: http://www.biblegateway.com/passage/?search=1 John 4:1– 2&version=NIV1984
NIV®