2 John 1:5

And now, my sister, I make a request to you, not sending you a new law, but the law which we had from the first, that we have love for one another.

1 John 3:11

Because this is the word which was given to you from the first, that we are to have love for one another;

John 13:34-35

I give you a new law: Have love one for another; even as I have had love for you, so are you to have love one for another.

John 15:12

This is the law I give you: Have love one for another, even as I have love for you.

Galatians 5:22

But the fruit of the Spirit is love, joy, peace, a quiet mind, kind acts, well-doing, faith,

Ephesians 5:2

And be living in love, even as Christ had love for you, and gave himself up for us, an offering to God for a perfume of a sweet smell.

1 Thessalonians 4:9

But about loving the brothers, there is no need for me to say anything to you in this letter: for you have the teaching of God that love for one another is right and necessary;

Hebrews 13:1

Go on loving your brothers in the faith.

1 Peter 1:22-23

And as you have made your souls clean, being ruled by what is true, and loving one another without deceit, see that your love is warm and from the heart:

1 Peter 4:8

And most of all be warm in your love for one another; because in love there is forgiveness for sins without number:

2 Peter 1:7

And love of the brothers to fear of God, and to love of the brothers, love itself.

1 John 2:7-8

My loved ones, I do not give you a new law, but an old law which you had from the first; this old law is the word which came to your ears.

1 John 3:14-18

We are conscious that we have come out of death into life because of our love for the brothers. He who has no love is still in death.

1 John 3:23

And this is his law, that we have faith in the name of his Son Jesus Christ, and love for one another, even as he said to us.

1 John 4:7-12

My loved ones, let us have love for one another: because love is of God, and everyone who has love is a child of God and has knowledge of God.

1 John 4:20

If a man says, I have love for God, and has hate for his brother, his words are false: for how is the man who has no love for his brother whom he has seen, able to have love for God whom he has not seen?

Treasury of Scripture Knowledge

Summary

And now I beseech thee, lady, not as though I wrote a new commandment unto thee, but that which we had from the beginning, that we love one another.

General references

Bible References

Not

1 John 2:7
My loved ones, I do not give you a new law, but an old law which you had from the first; this old law is the word which came to your ears.
1 John 3:11
Because this is the word which was given to you from the first, that we are to have love for one another;

General references

Hebrews 13:1
Go on loving your brothers in the faith.

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain