KJV:
Who is a wise man and endued with knowledge among you? let him shew out of a good conversation his works with meekness of wisdom.
NASB:
Who among you is wise and understanding? Let him show by his good behavior his deeds in the gentleness of wisdom.
KJV:
There is one lawgiver, who is able to save and to destroy: who art thou that judgest another?
NASB:
There is only one Lawgiver and Judge, the One who is able to save and to destroy; but who are you who judge your neighbor?
KJV:
Searching what, or what manner of time the Spirit of Christ which was in them did signify, when it testified beforehand the sufferings of Christ, and the glory that should follow.
NASB:
seeking to know what person or time the Spirit of Christ within them was indicating as He predicted the sufferings of Christ and the glories to follow.
KJV:
And who is he that will harm you, if ye be followers of that which is good?
NASB:
Who is there to harm you if you prove zealous for what is good?
KJV:
For the time is come that judgment must begin at the house of God: and if it first begin at us, what shall the end be of them that obey not the gospel of God?
NASB:
For it is time for judgment to begin with the household of God; and if it begins with us first, what will be the outcome for those who do not obey the gospel of God?
KJV:
Who is a liar but he that denieth that Jesus is the Christ? He is antichrist, that denieth the Father and the Son.
NASB:
Who is the liar but the one who denies that Jesus is the Christ? This is the antichrist, the one who denies the Father and the Son.
KJV:
Beloved, now are we the sons of God, and it doth not yet appear what we shall be: but we know that, when he shall appear, we shall be like him; for we shall see him as he is.
NASB:
Beloved, now we are children of God, and it has not appeared as yet what we will be. We know that when He appears, we will be like Him, because we will see Him just as He is.
KJV:
Not as Cain, who was of that wicked one, and slew his brother. And wherefore slew he him? Because his own works were evil, and his brother's righteous.
NASB:
not as Cain, who was of the evil one and slew his brother. And for what reason did he slay him? Because his deeds were evil, and his brother's were righteous.
KJV:
Who is he that overcometh the world, but he that believeth that Jesus is the Son of God?
NASB:
Who is the one who overcomes the world, but he who believes that Jesus is the Son of God?
KJV:
He that hath an ear, let him hear what the Spirit saith unto the churches; To him that overcometh will I give to eat of the tree of life, which is in the midst of the paradise of God.
NASB:
'He who has an ear, let him hear what the Spirit says to the churches. To him who overcomes, I will grant to eat of the tree of life which is in the Paradise of God.'