Final answer:
Rabbi Moses ben Maimon, famously known as Maimonides, was the author of the Mishnah Torah, where he articulated the 613 commandments for Jewish life. The correct option is (4).
Step-by-step explanation:
In the Mishnah Torah, the author who articulated the 613 commandments was Rabbi Moses ben Maimon, also known as Maimonides.
He was born in Córdoba in 1135 and later established himself as a leading figure in the Jewish community in Egypt. Maimonides is renowned for his comprehensive work, the Mishneh Torah, that compiles all laws and regulations governing Jewish life.
His philosophical treatise, Guide for the Perplexed, further highlights his intellectual contributions to theological and philosophical discourse.
Amidst a life challenged by religious persecution and migration, Maimonides wrote primarily in Judeo-Arabic and made lasting contributions to Jewish law and philosophy, symbolizing the intertwining of Muslim and Jewish traditions.