The application of this oral law is called Halakhah, the rules by which a man's daily "walk" is regulated.
The halakhah was by no means inferior in prestige to the written Law.
Meanwhile, if agadic exegesis was popular in the centuries following the redaction of the Mishna, the study of halakhah Talmud.
1344), called Ralbag, the great commentator on the Bible and Talmud, in philosophy a follower of Aristotle and Averroes, known to Christians as Leo Hebraeus, wrote also many works on halakhah, mathematics and astronomy.
The development of Talmudic Law (or Halakhah) was much indebted to this rabbi, whose influence in all branches.