awalt:
Pardon me for throwing a dissenting voice in, but here is what I believe we are taught:
- The way someone dresses in Church should denote respect - for the Church, for God, for Jesus.
- People have day to day lives, and their attendance in Church doesn’t remove responsibilities, and sometimes their dress has to reflect that. For example, I see a guy in weekday Mass a lot that wears jeans and a work shirt, with work boots. Everything is clean, but it’s hard-labor work clothes. Do you think God admonishes him for going to weekday Mass before what is likely a very hard job? Maybe he is able to punch the clock just in time, but cherishes Jesus and wants to go to Church?
- We are not to judge others, only God is.
- Some of the examples mentioned here, like scantily clad women, not dressing up just because it’s inconvenient, is wrong IMHO but I don’t judge

I wear clean shorts to weekday Mass at times where I have something immediately after it outdorrs that requires it. I don’t think that is wrong, I have dressed nicely, not provacivately, and I am there to celebrate and adore Jesus. Seems ok to me…
Our dress is affected by two issues really, dressing up and dressing modestly. Dressing up reflects our priorities, that we are aware that we are visiting the throne room of the King of Kings. Dressing modestly also reflects this, but also reflects a concern for the sensibilities and struggles for virtue of those around us.
I think we should wear our best to mass, whatever our best is, particularly on Sundays. That being said, our best can be clean, pressed jeans, if that is our best. I am disappointed by those who wear suits to work, or dress pants, and shorts to mass. It makes me wonder if their dress reflects their priorities. On the other hand, the guy who works in the field all week and scrubs his fingernails the night before mass so he has clean hands to receive our Lord, is demonstrating his priorities, even in jeans.
With respect to modesty, while we are not called to judge others, we are called to instruct the ignorant. Many young girls have no idea of the effect of what they wear. I teach chasity to our youth, and when we discuss modesty we talk about how dressing modestly respects the others struggle for virtue. Often their response is “its not my problem if he has dirty thoughts, I thought the body was beautiful, made in God’s image etc” Then we talk about the physiological causes of lust, men being more visually oriented, and the fact that Church should be one “safe” place for men to come and not be bombarded with the same images they can see on the cover of Cosmo at the checkout stand in the grocery store. Some of them take this to heart, some don’t. I am sad for those who don’t as they dont realize that in dressing to highlight a “part”, they are attracting men who are attracted to their “parts”, not their person.
I’ll close with a funny story regarding dressing for mass. Last summer our priest wanted to try to encourage our servers to wear more appropriate foot gear than flip flops, so he was visiting with the servers after mass, all of whom happened to be girls at that mass. Using the vernacular of his youth, he said “Ladies, I get really distracted when you wear thongs to mass. . .” The girls were aghast, he was flumoxed and repeated, “you know thongs. . .” pointing to their feet. Boy did they breathe a big sigh of relief as they said “okay Fr” and scurried out of there.