KJV:
Beloved, believe not every spirit, but try the spirits whether they are of God: because many false prophets are gone out into the world.
NASB:
Beloved, 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.
KJV:
Beloved, if God so loved us, we ought also to love one another.
NASB:
Beloved, if God so loved us, we also ought to love one another.
KJV:
If we receive the witness of men, the witness of God is greater: for this is the witness of God which he hath testified of his Son.
NASB:
If we receive the testimony of men, the testimony of God is greater; for the testimony of God is this, that He has testified concerning His Son.
KJV:
If there come any unto you, and bring not this doctrine, receive him not into your house, neither bid him God speed:
NASB:
If anyone comes to you and does not bring this teaching, do not receive him into your house, and do not give him a greeting;
KJV:
And it was commanded them that they should not hurt the grass of the earth, neither any green thing, neither any tree; but only those men which have not the seal of God in their foreheads.
NASB:
They were told not to hurt the grass of the earth, nor any green thing, nor any tree, but only the men who do not have the seal of God on their foreheads.
KJV:
And if any man will hurt them, fire proceedeth out of their mouth, and devoureth their enemies: and if any man will hurt them, he must in this manner be killed.
NASB:
And if anyone wants to harm them, fire flows out of their mouth and devours their enemies; so if anyone wants to harm them, he must be killed in this way.
KJV:
He that leadeth into captivity shall go into captivity: he that killeth with the sword must be killed with the sword. Here is the patience and the faith of the saints.
NASB:
If anyone is destined for captivity, to captivity he goes; if anyone kills with the sword, with the sword he must be killed. Here is the perseverance and the faith of the saints.