Baptisms For The Dead, Sealings, Priesthood?
In the early church, it was never taught to do baptisms for the dead, perform marriage sealings, and ordain people to the priesthood.
Upon arriving to their temple, I was energized to talk with as many people as I could. I invited everyone walking down the sidewalk to take the handout.
Most visitors left in their cars but some walked home. One young man came out of the temple and started walking on the sidewalk, near me.
Know that if the Bible is teaching something contrary to your faith than there is something wrong with it and not the Book.