There are many stories of God sending an angel in the guise of a stranger or pauper, as a test.Master Vigil said:When I was younger my parents used to make me dress up. Which I hated of course, but I did anyway. They would tell me that it was out of respect of the sacred church and god. This I agreed with at the time. However, one day a poor man came into the church. He was dirty, and had a horrid stench to him. He was dressed in ragged clothes (not fit for church), and was clearly sick. The whole congregation turned to look at this gastly man as if he was satan. But all he wanted to do was sit and hear mass. And at this time I understood...
Did this man have less respect for the church or god than say the doctors who wore armani suits? No, of course not.
Did he deserve to hear mass, or even more, contribute to it? YES!!
I believe it is within the poor and sick that god resides most often. Not in the fancy dress of the "respectful."
Best take care -- the treatment you give to the least of His creation, you give to Him....
I hope the pastor of your church went out of his way to make this stranger feel welcome.