My overall sense of the Church's teaching on us being involved in the business world is to foster community. For those of us who own our own business, this essentially means to build a family with the employees, and for those who work for an employer it is to build their relationships with the other employees and their employer.
So, to use an analogy, the employer and the employees are indeed like a family. When this family has strong interpersonal relationships, founded on mutual trust and support, the community around them benefits.
The care and attention that would be given to their extended family, that is their clients, would in turn be founded in that mutual trust and support. The clients would know that they are dealing with a healthy organization. They would also know that they were getting the best the company had to offer. There is no mistaking someone who is joyful in what they are doing and at peace with why.
The fruit of this inner company attitude is an ability to foster long term relationships with their clients. Consideration for their client's needs would stem from a genuine interest in the client's well being. And, like any family, the company would do their best to protect their extended family, their client's interests.
Another fruit of this inner company attitude, is the sharing their success with those beyond their clients. It is reaching out to those less fortunate and bringing the Light of Christ to them. It is being generous with the company's time and resources.
St. Joseph represents someone who, in business, would have lived that ideal. In business as a carpenter, he was an upright man. He would have always given his clients a little more than they paid for. His attention to detail would have been second to none. He would have given good value in what he produced with his hands, tools, and heart. It was imperative that he do so, for his personal dignity, integrity, and the well being of his own family depended on it.
St. Joseph, pray for us. Pray for those of us who run a business. Pray for those of us who are employed. Help us to be the best we can be for those we serve. Help us to give glory to God in the work we do. Teach us to use all of the instruments of our work as holy objects. Thank you St. Joseph for interceding on our behalf!