Genesis 13:8

And Abram said to Lot, I pray thee let there be no contention between me and thee, and between my herdsmen and thy herdsmen, for we are brethren.

Psalm 133:1

{A Song of degrees. Of David.} Behold, how good and how pleasant it is for brethren to dwell together in unity!

Acts 7:26

And on the morrow he shewed himself to them as they were contending, and compelled them to peace, saying, Ye are brethren, why do ye wrong one another?

1 Corinthians 6:6-7

But brother prosecutes his suit with brother, and that before unbelievers.

Genesis 11:27-31

And these are the generations of Terah: Terah begot Abram, Nahor, and Haran; and Haran begot Lot.

Genesis 45:24

And he sent his brethren away, and they departed. And he said to them, Do not quarrel on the way.

Exodus 2:13

And he went out on the second day, and behold, two Hebrew men were quarrelling; and he said to him that was in the wrong, Why art thou smiting thy neighbour?

Proverbs 15:1

A soft answer turneth away fury; but a grievous word stirreth up anger.

Proverbs 15:18

A furious man stirreth up contention; but he that is slow to anger appeaseth strife.

Proverbs 20:3

It is an honour for a man to cease from strife; but every fool rusheth into it.

Matthew 5:9

Blessed the peace-makers, for they shall be called sons of God.

Romans 12:10

as to brotherly love, kindly affectioned towards one another: as to honour, each taking the lead in paying it to the other:

Ephesians 4:2-3

with all lowliness and meekness, with long-suffering, bearing with one another in love;

Philippians 2:14

Do all things without murmurings and reasonings,

1 Thessalonians 4:9

Now concerning brotherly love ye have no need that we should write to you, for ye yourselves are taught of God to love one another.

Hebrews 12:14

Pursue peace with all, and holiness, without which no one shall see the Lord:

Hebrews 13:1

Let brotherly love abide.

James 3:17-18

But the wisdom from above first is pure, then peaceful, gentle, yielding, full of mercy and good fruits, unquestioning, unfeigned.

1 Peter 1:22

Having purified your souls by obedience to the truth to unfeigned brotherly love, love one another out of a pure heart fervently;

1 Peter 2:17

Shew honour to all, love the brotherhood, fear God, honour the king.

1 Peter 3:8

Finally, be all of one mind, sympathising, full of brotherly love, tender hearted, humble minded;

1 Peter 4:8

but before all things having fervent love among yourselves, because love covers a multitude of sins;

2 Peter 1:7

in godliness brotherly love, in brotherly love love:

1 John 2:9-11

He who says he is in the light, and hates his brother, is in the darkness until now.

1 John 3:14-19

We know that we have passed from death to life, because we love the brethren. He who does not love his brother abides in death.

1 John 4:7

Beloved, let us love one another; because love is of God, and every one that loves has been begotten of God, and knows God.

1 John 4:20-21

If any one say, I love God, and hate his brother, he is a liar: for he that loves not his brother whom he has seen, how can he love God whom he has not seen?

Treasury of Scripture Knowledge

Summary

And Abram said unto Lot, Let there be no strife, I pray thee, between me and thee, and between my herdmen and thy herdmen; for we be brethren.

General references

Bible References

Let

Proverbs 15:1
A soft answer turneth away fury; but a grievous word stirreth up anger.
Matthew 5:9
Blessed the peace-makers, for they shall be called sons of God.
1 Corinthians 6:6
But brother prosecutes his suit with brother, and that before unbelievers.
Philippians 2:14
Do all things without murmurings and reasonings,
Hebrews 12:14
Pursue peace with all, and holiness, without which no one shall see the Lord:
James 3:17
But the wisdom from above first is pure, then peaceful, gentle, yielding, full of mercy and good fruits, unquestioning, unfeigned.

General references

Genesis 31:23
And he took his brethren with him, and pursued after him seven days' journey, and overtook him on mount Gilead.
Mark 3:25
And if a house has become divided against itself, that house cannot subsist.
John 13:35
By this shall all know that ye are disciples of mine, if ye have love amongst yourselves.