NET
3 Instead of being motivated by selfish ambition or vanity, each of you should, in humility, be moved to treat one another as more important than yourself.
Darby
3 [let] nothing [be] in the spirit of strife or vain glory, but, in lowliness of mind, each esteeming the other as more excellent than themselves;
KJV
3 [Let] nothing [be done] through strife or vainglory; but in lowliness of mind let each esteem other better than themselves.