![[cauldron]](ncd01565.jpg "10kb jpg clipart image of a cauldron; swiped off the Wise Gorilla web site; please do not write to ask about the image")
Emblem in art associated with Saint John the Evangelist, because of the legend that, under Domitian, he was thrown into a caldron of boiling oil, but miraculously preserved.
New Catholic Dictionary
New Catholic Dictionary
