It will be undone in the end.
Facing the truth is sometimes too much for our corruptible souls to handle. For some the problem is worse than others.
But always, God knows the truth. And all lies ought to, and eventually will be undone. And God have mercy on us all when that happens.
Thanks Andy. I meant in this world. Yes, I agree. God ultimately undoes all lies and at some point after death, the TRUTH of all things will be revealed.