1 Corinthians 3:3
you are still worldly. For with jealousy and quarrels in your midst, are you not worldly, are you not behaving like ordinary men?
Galatians 5:20
idolatry, magic, quarrels, dissension, jealousy, temper, rivalry, factions, party-spirit,
Philippians 2:14-15
In all that you do, avoid grumbling and disputing,
Colossians 4:5
Let Christian wisdom rule your behaviour to the outside world; make the very most of your time;
1 Thessalonians 4:12
so that your life may be correct in the eyes of the outside world and self-supporting.
Titus 3:3
For we ourselves were once senseless, disobedient, astray, enslaved to all manner of passions and pleasures; we spent our days in malice and envy, we were hateful, and we hated one another.
James 3:16
for wherever jealousy and rivalry exist, there disorder reigns and every evil.
James 4:1
Where do conflicts, where do wrangles come from, in your midst? Is it not from these passions of yours that war among your members?
1 Peter 2:12
Conduct yourselves properly before pagans; so that for all their slander of you as bad characters, they may come to glorify God when you are put upon your trial, by what they see of your good deeds.