Sirach 4:19

19 But if he go wrong, she will forsake him, and give him over to his own ruin.

Sirach 4:19 In-Context

17 For at the first she will walk with him by crooked ways, and bring fear and dread upon him, and torment him with her discipline, until she may trust his soul, and try him by her laws.
18 Then will she return the straight way unto him, and comfort him, and shew him her secrets.
19 But if he go wrong, she will forsake him, and give him over to his own ruin.
20 Observe the opportunity, and beware of evil; and be not ashamed when it concerneth thy soul.
21 For there is a shame that bringeth sin; and there is a shame which is glory and grace.

The Brenton translation of the Septuagint is in the public domain.