1 Corinthians 6:6

instead of one brother going to law with another ??and before unbelievers too!

Acts 7:26

Next day he came upon two of them fighting and tried to pacify them. "You are brothers!" he said, "why injure one another?"

1 Corinthians 6:1

When any of you has a grievance against his neighbour, do you dare to go to law in a sinful pagan court, instead of laying the case before the saints?

1 Corinthians 6:7

Even to have law-suits with one another is in itself evidence of defeat. Why not rather let yourselves be wronged? Why not rather let yourselves be defrauded?

2 Corinthians 6:14

[Keep out of all incongruous ties with unbelievers. What have righteousness and iniquity in common, or how can light associate with darkness?

Philippians 2:14-15

In all that you do, avoid grumbling and disputing,

1 John 2:9-11

He who says he is 'in the light' and hates his brother, is in darkness still.

1 John 3:11-15

For this is the message you have learned from the very beginning, that we are to love one another:

Treasury of Scripture Knowledge

Summary

But brother goeth to law with brother, and that before the unbelievers.

General references

Bible References

Brother

1 Corinthians 6:1
When any of you has a grievance against his neighbour, do you dare to go to law in a sinful pagan court, instead of laying the case before the saints?
Acts 7:26
Next day he came upon two of them fighting and tried to pacify them. "You are brothers!" he said, "why injure one another?"
Philippians 2:14
In all that you do, avoid grumbling and disputing,
1 John 2:9
He who says he is 'in the light' and hates his brother, is in darkness still.
1 John 3:11
For this is the message you have learned from the very beginning, that we are to love one another:

General references

Galatians 5:15
(whereas, if you snap at each other and prey upon each other, take care in case you destroy one another).