You are going to have to be more specific. I am not sure what you are referring to.
In my opinion, no one is more responsible fir genocide against Jews than Martin Luther. If you read his writings on the subject it is impossible to not understand his negative impact upon Jews.
Considering that his views helped launch a major faction of Christianity in Europe, it is inarguable that he planted the seeds that took root.
As a Jew, to me, Luther can take a seat next to Hitler for the extermination of my people. I have zero against today’s Lutherans. Heck, I married one, but after reading Luther, I wish he had been murdered before attaining popularity.