with God as my witness(redirected from as God is my witness)
Also found in: Dictionary, Thesaurus, Medical, Legal, Encyclopedia.
with God as my witness
Used to emphasize a statement one swears to be absolutely true. A: "Tom, what happened to the money I gave you? I thought you were going to take it to the bank." B: "I did! With God as my witness, I handed it to the teller myself!" With God as my witness, Mary, I am going to do whatever it takes to prove my love for you!
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.