Let's look at some background about Chick-Fil-A (CFA)
For years CFA has been the one of a few businesses that expounded a biblical belief.
I doubt that anyone who eats there has no knowledge of their biblical stance. Their CEO and founder clarified their position specifically on the belief in the biblical model for marriage and family before he died.
As you know they are closed on Sundays because they want their employees to attend church if they want. And they consider it their Sabbath day of rest.
They have been consistently voted #1 in customer satisfaction for the last 4 years, they have prospered financially.
According to THE TAKEOUT-a fast food magazine, the average Chick Fil A store makes twice as much profit as the average McDonalds location.
They are the 3rd largest behind McDonalds and Starbucks.
This is an example of a business that because they honor God to the best of their ability and they take a non-confrontational stand on their beliefs is the reason that God prospers them.
They don’t refuse service to anyone, they support their community. Their individual marquees don’t advertise their opposition to anything.
The owner simply stated what he believes personally, his dedication to operating his business in a Christ-like manner and supporting other charities.
For years they have been the brunt of boycotts, pickets, bad press, jokes and have been denied permission to open facilities in various places due to their biblical stance.
Because the owner happened to state that he believes in traditional marriage. And yet they are blessed by God in spite of these attacks.
I would say that they are blessed because of these attacks. God has allowed them to prosper despite all the efforts to shut them down and run them out of business.