Correct

赎罪

/ shúzuì / 
Strokes

Definition

to atone for one's crime/to buy freedom from punishment/redemption/atonement

Example

As a Verb

atone for one's crime; expiate an offence

1
Yǐ
以
kǔxíng
苦行
shúzuì
赎罪

do penance for one's crime

2
Lìgōngshúzuì
立功赎罪

perform meritorious services to atone for one's crime