virtuously

adverb
1
in a very good or moral way
به طور با فضیلت, به طور اخلاقی, با درستکاری, به طور پسندیده, با پارسایی, با صداقت
2
in a way that involves claiming or feeling that you behave better or have higher moral standards than other people
با فضیلت, با تقوا
I virtuously refused a piece of cake.