But you can't believe that simple belief without the belief of the divinity of Chirst and the Trinity. I've made it clear enough that I do not believe that any works that I do or do not do have any impact on my salvation. That said I know I have not burned anyone at the stake for any belief. There are Christian churches that have done so.
Sure you can. Just believe what it says you have to believe. Nothing about Trinity - or repentance for that matter - or anything else in the statement. It's obviously teaching the common sinner's prayer soteriology.
So anything you do - by commission or omission - is ok so long as you say the sinner's prayer and believe the Trinity? Pride, selfishness, envy, hate don't matter, so long as you "believe." I don't think you believe that.
That said I know I have not burned anyone at the stake for any belief.
Me either.
There are Christian churches that have done so.
Until the modern era, particularly during the Wars of Religion in Europe, 1525-1648, there was almost constant killing over religion. My ancestors were most likely on the Protestant side in Germany and Scandinavia. Yours?