read these scriptures to understand a new commandment was given, but it was an old one we had from the beginning, but the true light is now shining. we saw the old name Jerusalem was renamed heavenly Jerusalem, the name written on is is the new name we were already given to be saved by, new Jerusalem, Christ the name of god, his new name and named Christians, if we believe in the name of the only begotten son of god, that is those who overcome this world, all of this is testified below..
John 3:18
He that believeth on him is not condemned: but he that believeth not is condemned already, because he hath not believed in the
name of the only begotten
Son of
God.
John 20:31
But these are written, that ye might believe that Jesus is the Christ, the
Son of
God; and that believing ye might have life through his
name.
1 John 2:7
Brethren, I write no
new commandment unto you, but an old
commandment which ye had from the beginning. The old
commandment is the word which ye have heard from the beginning.
1 John 2:8
Again, a
new commandment I write unto you, which thing is true in him and in you: because the darkness is past, and the true light now shineth.
1 John 5:5
Who is
he that
overcometh the world, but
he that believeth that Jesus is the Son of God?
1 John 5:13
These things have I written unto you that believe on the
name of the
Son of
God; that ye may know that ye have eternal life, and that ye may believe on the
name of the
Son of
God.
Revelation 2:17
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 hidden manna, and will give him a white stone, and in the stone a new name written, which no man knoweth saving he that receiveth it.
Revelation 3:12
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.
Revelation 21:2
And I John saw the holy city,
new Jerusalem, coming down from God out of heaven, prepared as a bride adorned for her husband.