1 John 2:7

Dear friends, I am not writing a new commandment to you, but an old commandment which you have had from the beginning. The old commandment is the message which you have heard.

1 John 3:11

For this is the message that you have heard from the beginning: that we should love one another,

Leviticus 19:18

You shall not seek vengeance, and you shall not harbor a grudge [against] {your fellow citizens}; and you shall love your neighbor like yourself; I [am] Yahweh.

2 John 1:5-6

And now I ask you, lady (not as [if I were] writing a new commandment to you, but [one] that we have had from the beginning), that we should love one another.

Leviticus 19:34

The alien who is dwelling with you shall be like a native among you, and you shall love him like yourself, because you were aliens in the land of Egypt; I [am] Yahweh your God.

Deuteronomy 6:5

And you shall love Yahweh your God with all of your heart and with all of your soul and with all of your might.

Matthew 5:43

"You have heard that it was said, 'Love your neighbor' and 'Hate your enemy.'

Matthew 22:37-40

And he said to him, " 'You shall love the Lord your God with all your heart and with all your soul and with all your mind.'

Mark 12:29-34

Jesus answered, "The most important is, 'Listen, Israel! The Lord our God, the Lord is one.

Acts 17:19

And they took hold of him [and] brought [him] to the Areopagus, saying, "May we learn what [is] this new teaching being proclaimed by you?

Romans 13:8-10

Owe nothing to anyone, except to love one another, for the one who loves someone else has fulfilled the law.

Galatians 5:13-14

For you were called to freedom, brothers. Only do not let your freedom [become] an opportunity for the flesh, but through love serve one another.

James 2:8-12

However, if you carry out the royal law according to the scripture, "You shall love your neighbor as yourself," you are doing well.

1 John 2:24

[As for] you, what you have heard from the beginning must remain in you. If what you have heard from the beginning remains in you, you also will remain in the Son and in the Father.

1 John 3:23

And this is his commandment: that we believe in the name of his Son Jesus Christ and love one another, just as {he commanded us}.

Treasury of Scripture Knowledge

Summary

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.

General references

Bible References

I write

1 John 3:11
For this is the message that you have heard from the beginning: that we should love one another,
Acts 17:19
And they took hold of him [and] brought [him] to the Areopagus, saying, "May we learn what [is] this new teaching being proclaimed by you?
2 John 1:5
And now I ask you, lady (not as [if I were] writing a new commandment to you, but [one] that we have had from the beginning), that we should love one another.

But

Leviticus 19:18
You shall not seek vengeance, and you shall not harbor a grudge [against] {your fellow citizens}; and you shall love your neighbor like yourself; I [am] Yahweh.
Deuteronomy 6:5
And you shall love Yahweh your God with all of your heart and with all of your soul and with all of your might.
Matthew 5:43
"You have heard that it was said, 'Love your neighbor' and 'Hate your enemy.'
Matthew 22:37
And he said to him, " 'You shall love the Lord your God with all your heart and with all your soul and with all your mind.'
Mark 12:29
Jesus answered, "The most important is, 'Listen, Israel! The Lord our God, the Lord is one.
Romans 13:8
Owe nothing to anyone, except to love one another, for the one who loves someone else has fulfilled the law.
Galatians 5:13
For you were called to freedom, brothers. Only do not let your freedom [become] an opportunity for the flesh, but through love serve one another.
James 2:8
However, if you carry out the royal law according to the scripture, "You shall love your neighbor as yourself," you are doing well.

General references

John 15:12
This is my commandment: that you love one another just as I have loved you.