for all manner of trespass

Numbers 5:6, 7
"Tell the Israelites that when a man or woman acts unfaithfully against the LORD by committing any sin against another, that person is guilty . . .

1 Kings 8:31
When a man sins against his neighbor and is required to take an oath, and he comes to take an oath before Your altar in this temple,

Matthew 6:14, 15
For if you forgive men their trespasses, your Heavenly Father will also forgive you. . . .

Matthew 18:15, 35
If your brother sins against you, go and confront him privately. If he listens to you, you have won your brother over. . . .

Luke 17:3, 4
Watch yourselves. If your brother sins, rebuke him; and if he repents, forgive him. . . .

the cause of both parties

Exodus 18:21, 22
Furthermore, select capable men from among the people--God-fearing, trustworthy men who are averse to dishonest gain. Appoint them over the people as leaders of thousands, of hundreds, of fifties, and of tens. . . .

Exodus 23:6-8
You shall not deny justice to the poor in their lawsuits. . . .

Deuteronomy 16:18, 19
You are to appoint judges and officials for your tribes in every town the LORD your God is giving you. They are to judge the people with righteous judgment. . . .

Deuteronomy 25:1
If there is a dispute between men, they are to go to court to be judged, so that the innocent may be acquitted and the guilty condemned.

2 Chronicles 19:10
For every dispute that comes before you from your brothers who dwell in their cities--whether of bloodshed or offenses against the law, commandment, statutes, or judgments--you are to warn them, so that they will not incur guilt before the LORD and wrath will not come upon you and your brothers. Do this, and you will not incur guilt.

Pay double unto his

Exodus 22:4, 7
If what was stolen is actually found alive in his possession--whether ox or donkey or sheep--he must pay back double. . . .