'Example' in the Bible

This is a faithful saying, and on these various points I would have you insist strenuously, in order that those who have their faith fixed on God may be careful to set an example of good actions. For these are not only good in themselves, but are also useful to mankind.

And let our people too learn to set a good example in following honest occupations for the supply of their necessities, so that they may not live useless lives.