Matthew 5:44

But I say to you, love your enemies and pray for those who persecute you,

1 Thessalonians 5:15

See that none of you repays evil for evil, but always seek to do good to one another and to all.

Luke 6:27-28

"But I say to you who hear: love your enemies, do good to those who hate you,

Romans 12:17-21

Repay no one evil for evil, but have regard for what is noble in the sight of all.

Treasury of Scripture Knowledge

Summary

If thou meet thine enemy's ox or his ass going astray, thou shalt surely bring it back to him again.

Bible References

General references

Matthew 5:44
But I say to you, love your enemies and pray for those who persecute you,
Luke 6:27
"But I say to you who hear: love your enemies, do good to those who hate you,
Romans 12:17
Repay no one evil for evil, but have regard for what is noble in the sight of all.
1 Thessalonians 5:15
See that none of you repays evil for evil, but always seek to do good to one another and to all.