Casimir was a Polish stonecutter in Kolomija. In August, 1772, he and Alter, a Jewish druggist discussed the inevitable arrival of Sabbatean haidamacks. They were soon joined by Yitzkhak the cobbler. All three agreed that they simply wanted to worship as they pleased. When Casimir described Sabbatai Tzevi as a "rotten Zhyd", Yitzkhak carefully pointed out that Jesus was also a Jew, and that even if Sabbatai had been a Turk, he'd still have created Sabbateanism.