21 And this commandment we have from him, That he who loves God must also love his brother.
1 John 4:21 Cross References - RKJNT
Matthew 5:43
43 You have heard that it has been said, You shall love your neighbour, and hate your enemy.
Matthew 22:37-39
Mark 12:29-33
29 And Jesus answered him, The first of all the commandments is, Hear, O Israel; The Lord our God is one Lord:
30 And you shall love the Lord your God with all your heart, and with all your soul, and with all your mind, and with all your strength.
31 And the second is this, You shall love your neighbour as yourself. There is no other commandment greater than these.
32 And the scribe said to him, Well said, Teacher, you have spoken the truth: for there is one God; and there is none other but he:
33 And to love him with all the heart, and with all the understanding, and with all the soul, and with all the strength, and to love one's neighbour as oneself, is more than all burnt offerings and sacrifices.
Luke 10:37
37 And he said, He who showed mercy on him. Then Jesus said to him, Go, and do likewise.
John 13:34-35
John 15:12
12 This is my commandment, That you love one another, as I have loved you.
Romans 12:9-10
Romans 13:9-10
9 For the commandments, You shall not commit adultery, You shall not kill, You shall not steal, You shall not covet; and any other commandments, are summed up in this saying, You shall love your neighbour as yourself.
10 Love does no wrong to a neighbour: therefore love is the fulfillment of the law.
Galatians 5:6
6 For in Jesus Christ neither circumcision nor uncircumcision counts for anything; but faith which works through love.
Galatians 5:14
14 For all the law is fulfilled in one command; You shall love your neighbour as yourself.
1 Thessalonians 4:9
9 But regarding brotherly love you do not need any one to write to you: for you yourselves have been taught by God to love one another.
1 Peter 3:8
8 Finally, be of one mind, have sympathy for one another, love as brethren, be compassionate, be humble.
1 Peter 4:8
8 Above all things have fervent love for one another: for love covers a multitude of sins.
1 John 3:11
11 For this is the message that you heard from the beginning, that we should love one another.
1 John 3:14
14 We know that we have passed from death to life, because we love the brethren. He who does not love abides in death.
1 John 3:18
18 My little children, let us not love in word or in speech; but in deed and in truth.
1 John 3:23
23 And this is his commandment, That we should believe in the name of his Son Jesus Christ, and love one another, as he commanded us.
1 John 4:11
11 Beloved, if God so loved us, we also ought to love one another.