KJV:
Be not carried about with divers and strange doctrines. For it is a good thing that the heart be established with grace; not with meats, which have not profited them that have been occupied therein.
NASB:
Do not be carried away by varied and strange teachings; for it is good for the heart to be strengthened by grace, not by foods, through which those who were so occupied were not benefited.
KJV:
Be sober, be vigilant; because your adversary the devil, as a roaring lion, walketh about, seeking whom he may devour:
NASB:
Be of sober spirit, be on the alert. Your adversary, the devil, prowls around like a roaring lion, seeking someone to devour.
KJV:
If we say that we have fellowship with him, and walk in darkness, we lie, and do not the truth:
NASB:
If we say that we have fellowship with Him and yet walk in the darkness, we lie and do not practice the truth;
KJV:
But if we walk in the light, as he is in the light, we have fellowship one with another, and the blood of Jesus Christ his Son cleanseth us from all sin.
NASB:
but if we walk in the Light as He Himself is in the Light, we have fellowship with one another, and the blood of Jesus His Son cleanses us from all sin.
KJV:
He that saith he abideth in him ought himself also so to walk, even as he walked.
NASB:
the one who says he abides in Him ought himself to walk in the same manner as He walked.
KJV:
But he that hateth his brother is in darkness, and walketh in darkness, and knoweth not whither he goeth, because that darkness hath blinded his eyes.
NASB:
But the one who hates his brother is in the darkness and walks in the darkness, and does not know where he is going because the darkness has blinded his eyes.
KJV:
I rejoiced greatly that I found of thy children walking in truth, as we have received a commandment from the Father.
NASB:
I was very glad to find some of your children walking in truth, just as we have received commandment to do from the Father.
KJV:
And this is love, that we walk after his commandments. This is the commandment, That, as ye have heard from the beginning, ye should walk in it.
NASB:
And this is love, that we walk according to His commandments. This is the commandment, just as you have heard from the beginning, that you should walk in it.