How to say "为自己平添杀孽" (wèi zì jǐ píng tiān shā niè) in Chinese dialogue

wèipíngtiānshāniè

and burden yourself with more sin?

Idioms & Colloquial Expressions
Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0124:19
shāng
rén
xìng
mìng

why hurt someone

LINE 0224:21
PLAYING SCENE
wèi
píng
tiān
shā
niè

and burden yourself with more sin?

LINE 0324:24
zhèng
ān
jùn
wáng
suǒ
tuī
duàn
de

Just as Your Highness deduced,

Show Information
Source MediaTV Series
Season & EpisodeS2 E9
Timestamp24:21
TMDB ID124595