I think at some point you have to walk the walk, rather than talk it.
My only talk is I'm a sinner, a forgiven sinner. I couldn't walk the walk you prescribe, my Lord had to do it for me to make me presentable to His Father. When I trusted his finished work solely, his father became my father. I'm sorry if that does not satisfy you or anyone else for that matter, but that is truth.
Jesus, The Christ, The Son of the living God, surrendered his life for me, my sins past, present and future. The proof that God was satisfied with His work was confirmed by His resurrection from the dead and He is alive for evermore. I'm saved by grace through faith. That is the Gospel.
My walk is giving all glory and honor to my saviour for loving and giving himself for me.
I'm sure if he did it for a despicable person like me, the same would be offered to a fine person as yourself and all other fine people.