F
Formosus
Guest
That definitely would not have been mortally sinful. Even according to the Roman theology, one must have full knowledge and it must be grave matter. Since this is a byzantine matter though, byzantine fast rules are not strict rules that can never be deviated from. It is not sinful for someone to ignore the fast all together let alone eat an egg not realizing that they shouldnt be.Anyone can worship and participate fully in any Catholic church of any rite. It’s an issue though because Eastern Catholics are subject to a much more stringent discipline than Roman Catholics are (much higher standards of fasting, many more fast days, many more holy days of obligation). If someone is received into the Church as an Eastern Catholic, he would have commited a mortal sin by eating an egg or drinking a glass of milk on the monday before your “Ash Wednesday” this year, which wouldn’t have been a sin at all as a Roman Catholic.