Jesus in the Talmud
In the first few centuries CE, there were many sects of Judaism (such as Pharisees, Essenes, and Sadducees) each claiming to be the correct faith. Some scholars treat Christianity, during that era, referred to as Early Christianity, as simply one of many sects of Judaism. Some sects wrote polemics advocating their position, and occasionally disparaging rival sects. Some scholars view the depictions of Jesus in the Talmud as a manifestation of those inter-sect rivalries – thus the depictions can be read as polemics by the rabbinic authors of the Talmud which indirectly criticized the rival sect (Christianity), which was growing and becoming more dominant.
Jewish prayer
Throughout Orthodox Judaism, including its most liberal forms, men and women are required to sit in separate sections with a mechitza (partition) separating them. Historically, a learned woman in the "weibershul" (women's section or annex) of a synagogue took on the informal role of precentress or firzogerin for the women praying in parallel to the main service led in the men's section. Conservative/Masorti Judaism permits mixed seating (almost universally in the United States, but not in all countries). All Reform and Reconstructionist congregations have mixed seating.