There's more to the story of the man hurled against a freeway sign

A horrific rollover crash happened last Friday -- a car flipped, the passenger wasn't wearing his seatbelt, and he was ejected with his body winding up on top of a freeway sign.

But there's more to the story.

Richard Pananian's family is questioning their faith after performing a lamb sacrifice for him just five days before the accident.

The family has per…