Who is married to the person that is "born from death"?
A young couple, Zach and Samantha McCall, are about to get married when Zach decides he wants to document their life together since Sam was raised in foster homes and doesn't know much about her history or roots. After their wedding, they go to the Dominican Republic for their honeymoon. During Carnival, the couple meet a fortune teller, who declares Sam was "born from death" and repeats to Sam that "they have been waiting" for her. Creeped out, the couple quickly leave. On their way out, a strange man watches them.
They get lost on the way home and a cab driver offers to take them to a local club. There are numerous strange symbols marking the area on their way there. At the club, the same man from the fortune teller's watches them and speaks with the cab driver. Unaware they are being trapped, the couple is drugged and taken to an underground chamber beneath the nightclub where a ritual is performed and an unseen force fills the room.
The next morning, Zach and Sam wake in their hotel with no memory of the previous night. 
A couple of weeks after the honeymoon, Sam discovers she is pregnant despite claiming to have taken birth control pills "religiously" ever since the wedding. Though shocked, Zach and Samantha are overjoyed and tell their family and friends the news. The couple later attend their first ultrasound scan where the doctor says that the baby looks healthy and Sam is due by the end of March. At that moment, the ultrasound screen goes static but recovers after a moment.
Zach