Matthew 22:39

The second is like it, ‘You shall love your neighbor as yourself [that is, unselfishly seek the best or higher good for others].’

Leviticus 19:18

You shall not take revenge nor bear any grudge against the sons of your people, but you shall love your neighbor (acquaintance, associate, companion) as yourself; I am the Lord.

Matthew 19:19

Honor your father and mother; and love your neighbor as yourself [that is, unselfishly seek the best or higher good for others].

Galatians 5:14

For the whole Law [concerning human relationships] is fulfilled in one precept, “You shall love your neighbor as yourself [that is, you shall have an unselfish concern for others and do things for their benefit].”

Mark 12:31

This is the second: ‘You shall [unselfishly] love your neighbor as yourself.’ There is no other commandment greater than these.”

Luke 10:27-37

And he replied, “You shall love the Lord your God with all your heart, and with all your soul, and with all your strength, and with all your mind; and your neighbor as yourself.”

Romans 13:9-10

The commandments, “You shall not commit adultery, you shall not murder, you shall not steal, you shall not covet,” and any other commandment are summed up in this statement: “You shall love your neighbor as yourself.”

Romans 15:2

Let each one of us [make it a practice to] please his neighbor for his good, to build him up spiritually.

Galatians 6:10

So then, while we [as individual believers] have the opportunity, let us do good to all people [not only being helpful, but also doing that which promotes their spiritual well-being], and especially [be a blessing] to those of the household of faith (born-again believers).

James 2:8

If, however, you are [really] fulfilling the royal law according to the Scripture, “You shall love your neighbor as yourself [that is, if you have an unselfish concern for others and do things for their benefit]” you are doing well.

Treasury of Scripture Knowledge

Summary

And the second is like unto it, Thou shalt love thy neighbour as thyself.

General references

Bible References

Neighbour

Luke 10:29
But he, wishing to justify and vindicate himself, asked Jesus, “And who is my neighbor?”
Romans 15:2
Let each one of us [make it a practice to] please his neighbor for his good, to build him up spiritually.
Galatians 6:10
So then, while we [as individual believers] have the opportunity, let us do good to all people [not only being helpful, but also doing that which promotes their spiritual well-being], and especially [be a blessing] to those of the household of faith (born-again believers).

General references

Luke 6:31
Treat others the same way you want them to treat you.
1 John 4:21
And this commandment we have from Him, that the one who loves God should also [unselfishly] love his brother and seek the best for him.