Matthew 7:12

"All things, therefore, whatsoever ye wish that men should do to you, so do ye also to them; for this is the law and the prophets.

Romans 1:30

back-biters, hateful to God, insolent, haughty, boastful, inventers of evil things, disobedient to parents,

Romans 12:17

recompensing to no one evil for evil; providing things honorable in the sight of all men;

Romans 13:10

Love works no ill to one's neighbor: therefore, love is a fulfillment of the law.

Titus 3:2

to speak evil of no one, to be averse to strife, to be mild, showing all meekness to all men.

James 4:11

Speak not one against another, brethren. He that speaks against a brother, or judges his brother, speaks against the law, and judges the law; but, if you judge the law, you are not a doer of the law, but a judge.

1 Peter 2:1-2

Having, therefore, put away all wickedness, and all guile, and hypocrisy, and envies, and all evil speakings,

3 John 1:11

Beloved, do not imitate the evil, but the good. He that does good is of God; the evil-doer has not seen God.

Treasury of Scripture Knowledge

Summary

He that backbiteth not with his tongue, nor doeth evil to his neighbour, nor taketh up a reproach against his neighbour.

Bible References

Backbiteth

Romans 1:30
back-biters, hateful to God, insolent, haughty, boastful, inventers of evil things, disobedient to parents,
Titus 3:2
to speak evil of no one, to be averse to strife, to be mild, showing all meekness to all men.
James 4:11
Speak not one against another, brethren. He that speaks against a brother, or judges his brother, speaks against the law, and judges the law; but, if you judge the law, you are not a doer of the law, but a judge.
1 Peter 2:1
Having, therefore, put away all wickedness, and all guile, and hypocrisy, and envies, and all evil speakings,

Doeth

Matthew 7:12
"All things, therefore, whatsoever ye wish that men should do to you, so do ye also to them; for this is the law and the prophets.
Romans 12:17
recompensing to no one evil for evil; providing things honorable in the sight of all men;
Romans 13:10
Love works no ill to one's neighbor: therefore, love is a fulfillment of the law.
3 John 1:11
Beloved, do not imitate the evil, but the good. He that does good is of God; the evil-doer has not seen God.