New International Version (NIV)
1Dear 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.
1 John 4:1
1 John 4:1 in 6 English translations. Each links through to the full chapter for context.
New American Standard Bible - NASB (NASB2020)
1Beloved, 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.
New American Standard Bible - NASB 1995 (NASB1995)
1Beloved, 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.
Amplified Bible (AMP)
1Beloved, do not believe every spirit [speaking through a self-proclaimed prophet]; instead test the spirits to see whether they are from God, because many false prophets and teachers have gone out into the world.
Berean Standard Bible (BSB)
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.
New International Reader’s Version (NIrV)
1Dear friends, do not believe every spirit. Test the spirits to see if they belong to God. Many false prophets have gone out into the world.