I'll would be glad to answer any of your question in general terms. If I thought you were really searching for the truth. It looks to me like you only believe lies and half truths about the Church of Jesus Christ Of Latter Day Saints. Ask any active Latter Day Saint or full time church missionaries, that will get you answers. Catholic ware crucifixes to remember Christ, Saints ware Garments to remind them of Christ and their covenants with him. Some people get the whole picture all at once see Paul others learn precept upon precept like most of us, some give up or don't believe. The reason we had to have the Law of Moses is becouse he had to destroy the tablets with the whole truth and replace them with the preparatory laws.