Luther, the founder of Protestantism may even have advocated the murder of Jews among many other actions that he believed should have been done to them.
Here is a full audio book done by Alex Linder where you can hear what Luther actually says.
On the Jews and Their Lies (German: Von den Jüden und iren Lügen; in modern spelling Von den Juden und ihren Lügen) is a 65,000-word treatise written in 1543 by the German Reformation leader Martin Luther.
Luther’s attitude toward the Jews took different forms during his lifetime. In his earlier period, until 1537 or not much earlier, he wanted to convert Jews to Lutheranism (Protestant Christianity), but failed. In his later period when he wrote this particular treatise, he denounced them and urged their persecution.
In the treatise, he argues that Jewish synagogues and schools be set on fire, their prayer books destroyed, rabbis forbidden to preach, homes burned, and property and money confiscated. They should be shown no mercy or kindness, afforded no legal protection, and “these poisonous envenomed worms” should be drafted into forced labor or expelled for all time. He also seems to advocate their murder, writing “[W]e are at fault in not slaying them”.