 In response to the growing demand for a commentary of the Mishna in Modern Hebrew, Kehati was sponsored by the B'nei Akiva of B'nei Berak to develop a commentary.Kehati wanted to spread Torah throughout the world, so he sought to write a clear, concise, and easy-to-read commentary and elucidation on the entire Mishnah.Between 1955 and 1964, Kehati published a weekly pamphlet which was hand-delivered to 5,000 subscribers.