KJV:
Beloved, when I gave all diligence to write unto you of the common salvation, it was needful for me to write unto you, and exhort you that ye should earnestly contend for the faith which was once delivered unto the saints.
NASB:
Beloved, while I was making every effort to write you about our common salvation, I felt the necessity to write to you appealing that you contend earnestly for the faith which was once for all handed down to the saints.
KJV:
To execute judgment upon all, and to convince all that are ungodly among them of all their ungodly deeds which they have ungodly committed, and of all their hard speeches which ungodly sinners have spoken against him.
NASB:
to execute judgment upon all, and to convict all the ungodly of all their ungodly deeds which they have done in an ungodly way, and of all the harsh things which ungodly sinners have spoken against Him."
KJV:
And hath made us kings and priests unto God and his Father; to him be glory and dominion for ever and ever. Amen.
NASB:
and He has made us to be a kingdom, priests to His God and Father-- to Him be the glory and the dominion forever and ever. Amen.
KJV:
Remember therefore from whence thou art fallen, and repent, and do the first works; or else I will come unto thee quickly, and will remove thy candlestick out of his place, except thou repent.
NASB:
'Therefore remember from where you have fallen, and repent and do the deeds you did at first; or else I am coming to you and will remove your lampstand out of its place-- unless you repent.
KJV:
Behold, I will make them of the synagogue of Satan, which say they are Jews, and are not, but do lie; behold, I will make them to come and worship before thy feet, and to know that I have loved thee.
NASB:
Behold, I will cause those of the synagogue of Satan, who say that they are Jews and are not, but lie-- I will make them come and bow down at your feet, and make them know that I have loved you.
KJV:
Him that overcometh will I make a pillar in the temple of my God, and he shall go no more out: and I will write upon him the name of my God, and the name of the city of my God, which is new Jerusalem, which cometh down out of heaven from my God: and I will write upon him my new name.
NASB:
'He who overcomes, I will make him a pillar in the temple of My God, and he will not go out from it anymore; and I will write on him the name of My God, and the name of the city of My God, the new Jerusalem, which comes down out of heaven from My God, and My new name.
KJV:
And hast made us unto our God kings and priests: and we shall reign on the earth.
NASB:
"You have made them to be a kingdom and priests to our God; and they will reign upon the earth."
KJV:
And when they shall have finished their testimony, the beast that ascendeth out of the bottomless pit shall make war against them, and shall overcome them, and kill them.
NASB:
When they have finished their testimony, the beast that comes up out of the abyss will make war with them, and overcome them and kill them.
KJV:
And the serpent cast out of his mouth water as a flood after the woman, that he might cause her to be carried away of the flood.
NASB:
And the serpent poured water like a river out of his mouth after the woman, so that he might cause her to be swept away with the flood.
KJV:
And the dragon was wroth with the woman, and went to make war with the remnant of her seed, which keep the commandments of God, and have the testimony of Jesus Christ.
NASB:
So the dragon was enraged with the woman, and went off to make war with the rest of her children, who keep the commandments of God and hold to the testimony of Jesus.