Romans 12:3
In fulfillment of the charge with which I have been entrusted, I bid every one of you not to think more highly of himself than he ought to think, but to think till he learns to think soberly--in accordance with the measure of faith that God has allotted to each.
Romans 12:10
In brotherly love, be affectionate to one another; in showing respect, set an example of deference to one another;
Philippians 2:3
Nothing should be done in a factious spirit or from vanity, but each of you should with all humility regard others as of more account than himself,
Philippians 2:14
In all that you do, avoid murmuring and dissension,
1 Peter 5:5
Again, you younger men should show deference to the older. And all of you should put on the badge of humility in mutual service, for 'God is opposed to the proud, but gives his help to the humble.'