KJV:
By this we know that we love the children of God, when we love God, and keep his commandments.
NASB:
By this we know that we love the children of God, when we love God and observe His commandments.
KJV:
And we know that the Son of God is come, and hath given us an understanding, that we may know him that is true, and we are in him that is true, even in his Son Jesus Christ. This is the true God, and eternal life.
NASB:
And we know that the Son of God has come, and has given us understanding so that we may know Him who is true; and we are in Him who is true, in His Son Jesus Christ. This is the true God and eternal life.
KJV:
The elder unto the elect lady and her children, whom I love in the truth; and not I only, but also all they that have known the truth;
NASB:
The elder to the chosen lady and her children, whom I love in truth; and not only I, but also all who know the truth,
KJV:
And I will kill her children with death; and all the churches shall know that I am he which searcheth the reins and hearts: and I will give unto every one of you according to your works.
NASB:
'And I will kill her children with pestilence, and all the churches will know that I am He who searches the minds and hearts; and I will give to each one of you according to your deeds.
KJV:
But unto you I say, and unto the rest in Thyatira, as many as have not this doctrine, and which have not known the depths of Satan, as they speak; I will put upon you none other burden.
NASB:
'But I say to you, the rest who are in Thyatira, who do not hold this teaching, who have not known the deep things of Satan, as they call them-- I place no other burden on you.
KJV:
Remember therefore how thou hast received and heard, and hold fast, and repent. If therefore thou shalt not watch, I will come on thee as a thief, and thou shalt not know what hour I will come upon thee.
NASB:
So remember what you have received and heard; and keep it, and repent. Therefore if you do not wake up, I will come like a thief, and you will not know at what hour I will come to you.
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.