Your thoughts on the first verses of the Old Testament are true. Elohim is a plural word. Isaiah said everything had gone away backwards. He has proven to be right. 99.9% percent of "Christians" have little or no clue who God or Christ is. Many haven't even bothered to find out that Jesus was married here on earth. The marriage at Cana is his OWN wedding.
By the way God is married also...that is why God is both male and female. The first chapter of the Bible has tons of truth in it, if people will only see and stop depending on others to "interpret" truth for them.