He had told me stories about the catacombs and about Napoleon Bonaparte, and he had explained to me the meaning of the different ceremonies of the Mass and of the different vestments worn by the priest.
There are no more uses of "vestment" in the book.
Show samples from other sources
It takes a moment for Lev to recognize him—mainly because he’s not wearing his modest pastor’s vestments.
Neal Shusterman -- Unwind
"First of all his luggage had to be put in carefully because his vestments couldn’t be crushed.