Maria Shriver and Arnold Schwarzenegger.

Maria Shriver and Arnold Schwarzenegger's marriage may not be terminated after all.  According to  TMZ, Shriver is having doubts about pursuing a divorce, which she filed for on July 1.

According to TMZ's source, Shriver is torn because her strong religious beliefs do not recognize divorce. To make things more complicated, Schwarzenegger desperately wants her back, and has reportedly been "extremely sweet" to her since their split, showering her with gifts.

The couple spent Christmas together with their children Katherine, Christina, Patrick and Christopher and "had a really nice time," according to  People magazine. The family was also spotted at a Los Angeles Lakers game.

The couple had been married for 25 years prior to their split in May following Schwarzenegger's revelation that he fathered a child with his housekeeper.