Sefer HaYasharThe Book of RighteousnessRabinu Tam “‘ Sefer HaYashar [The Book of Righteousness]. One of the most popular ethical books in the Middle Ages. He includes several other beliefs which hint at possible Qabbalistic tendencies.
Sefer HaYasharThe Book of RighteousnessRabinu Tam “‘ Sefer HaYashar [The Book of Righteousness]. One of the most popular ethical books in the Middle Ages. He includes several other beliefs which hint at possible Qabbalistic tendencies.