1 John 3:23

21 Beloved, if our hearts do not condemn us, we have confidence before God,

22 and we will receive from Him whatever we ask, because we keep His commandments and do what is pleasing in His sight.

And this is His commandment: that we should believe in the name of His Son, Jesus Christ, and we should love one another just as He commanded us.

24 Whoever keeps His commandments remains in God, and God in him. And by this we know that He remains in us: by the Spirit He has given us.

Do read the surrounding verses too, because the context often says more than a single verse.

Compare

BSB
And this is His commandment: that we should believe in the name of His Son, Jesus Christ, and we should love one another just as He commanded us.
KJV
And this is his commandment, That we should believe on the name of his Son Jesus Christ, and love one another, as he gave us commandment.
WEB
This is his commandment, that we should believe in the name of his Son, Jesus Christ, and love one another, even as he commanded.
ASV
And this is his commandment, that we should believe in the name of his Son Jesus Christ, and love one another, even as he gave us commandment.
DARBY
And this is his commandment, that we believe on the name of his Son Jesus Christ, and that we love one another, even as he has given us commandment.
BLB
And this is His commandment, that we should believe in the name of His Son, Jesus Christ, and we should love one another, just as He gave the commandment to us.
ÅB
Og dette er hans bud at vi skal tro på hans Sønn Jesu Kristi navn og elske hverandre, slik som han befalte oss.
OTB
Dette er Hans bud, at vi skal tro på navnet til Hans Sønn Jesus Kristus, og elske hverandre, slik som Han har instruert oss.
B1930
Og dette er hans bud at vi skal tro på hans Sønn Jesu Kristi navn og elske hverandre, således som han bød oss.

Study notes (Tyndale)

Original text and word study

Cross references