It might be worth a letter or meeting to tell the pastor (senior pastor) what things initially drew you to the church and what is now driving you away. And if I were feeling really brave, I'd probably ask if the senior pastor was aware of the sermon content prior to the service. That might help in decision making about staying.
And, this is just a personal opinion, I'm really not sure that David and Bathsheba thing readily relates to parenting styles/choices.