The article explores the halakhic obligation for every Jew to maintain a home Torah library, rooted in the biblical commandment to write a Torah scroll. While some authorities maintain the original obligation to write a scroll, others argue that the commandment is now fulfilled by acquiring Torah books for study, reflecting the shift in Jewish learning practices. The practical halakha incorporates both views, requiring participation in Torah scroll writing and the purchase of foundational Torah books suited to one's personal study needs.

Guidance is provided on which books should be included, emphasizing that each individual should acquire texts that best support their Torah study and personal growth. The article highlights the importance of physical books over digital databases, the mitzvah of beautifying one's library, and the rules regarding selling or giving away sacred books. It also addresses the obligation for women, married couples, and children to maintain access to Torah books, and discusses the permissibility of gifting sacred books on Shabbat.