Try as we might, we’ll never be able to understand God completely - the creation will never fully understand the Creator - but we don’t need to. We need to understand that the Son has been saving us throughout history, is working to save us today, and will continue offering salvation forever. Our God wants us to be saved; wants us to repent and accept forgiveness, so the great “I am” can have a relationship with each and every one of us; a relationship unencumbered by sin!