@Lonlie Ghost not usually, a priest studies for her role and dedicated her life to it, saintess tends to be someone chosen by the gods, perhaps later, and has to be taught from scratch, at least in these stories, in resumen Priestess=whole life in faith ;Saintess=Chosen by the gods, with special talent but like I can only speak about stories,in real life I'm not sure
The rich consider the time of the poor as only good for work, every little indulgence with moderation is an act of rebellion,enjoy your life as you please