Wanting to comment on several things I read in the last thread. Can't remember the posters names discussing certain things, so apologies.
Regarding the duct tape, I am pretty sure I saw it on his arm one of the photos of TA on the bed. Duct tape is used as a symbol in a sort of ritual to express the importance of chastity before marriage. Here is a link, if anyone is interested in exploring this.
http://www.reapteam.org/duct-tape
One theory related to the murder, could be that TA was making the final break with JA that day, and the tape was an symbol of his new commitment to his religious principles. IMO, she clearly planned to murder him, but maybe she was going to give him one more chance and use sex to try to convince him to continue to see her.
I think the prosecution is doing a great job, and have deftly handled the defense witnesses to either support their position that JA was not abused by TA; and furthermore that JA was obsessed with TA's lifestyle/money/career/social status and if TA was going to deny her that, she was going to take it from him.