This chapter discusses the teachings of the rabbinic sages in Late Antiquity who worked in fundamental ways with the biblical traditions transmitted to and by them. The Hebrew Bible, whose precise shape was still under discussion in the first century CE, provided the rabbinic sages with ancient normative and legal traditions that they reinterpreted and expanded. The large archive of rabbinic traditions provides us with a tremendous wealth of representations of sexual practices, desires, and discourses, often in tension with each other, that reverberate throughout Jewish history. It further provides a framework and language for contemporary Jewish discourses of sexuality, including newly emerging identities, individual and communal, specifically for Jewish LGBTQ+ people. Three topics out of many possible have been selected for this chapter: obligations of marriage, reproduction, and same-sex and queer sexualities. They represent three topics of perennial debate in Jewish traditions around the world. For each, rabbinic texts and especially the Talmud have played a pre-eminent role in shaping the debates over the centuries.