so help me (God)
idiomPart ofhelp
so help me (God) — idiom
1. This is used to emphasize that you are telling the truth, often in a formal sett
1.idiom
Definition
This is used to emphasize that you are telling the truth, often in a formal setting.
Example
I swear I saw the accident, so help me God.
So help me, I will finish this project on time.