Bible Verses About Self-Denial: should be Exercised in not Seeking out own Profit

Let no man seek his own, but every man another's wealth.

Even as I please all men in all things, not seeking mine own profit, but the profit of many, that they may be saved.

Doth not behave itself unseemly, seeketh not her own, is not easily provoked, thinketh no evil;

Look not every man on his own things, but every man also on the things of others.