I'm well-aware of the extent of the case you're talking about. No, the man hasn't been released yet. Firstly, let's take a look at the case thoroughly.
The 4-year-old girl came to the ER with several wounds and injuries, she was unconscious and they tried their best to save her over the last four days of her life ,but unfortunately she didn't make it. Her father turned himself in and was taken into custody. The man openly admitted that he sexually assaulted his daughter. Prior to the wife's claim regarding the sexual abuse of her daughter ,the husband was taken to court a week after the death and was set on the death row. However, there have been some indications regarding the mental status for the man. It became clear to the judge that the husband is diagnosed with schizophrenia and was taking a considerable portion of bills. Therefore, the judge knew that he wasn't dealing with a normal guy ,so instead of giving him the death penalty he referred him to a psychiatric hospital in Riyadh for an infinite period of time i.e. until he recovers which is most likely impossible for his case IMO.
The Wife never asked for a single penny off the bucket of her husband. All what she wanted is a divorce and she got it.
Just to set the record straight, I would encourage you not to comment on cases you aren't fully aware of. And I don't know how Indians treat their parents ,but for us we teach our kids not to drop a drop of an ink out of the line of our cultural book.
Also, It's too rude to call Saudi religious men MULLAHS ,they call them Shikehs.
We SAUDIS don't share the same core essence of such philosophy. We draw a red line in our social map, if crossed there will be a price to pay.