It's important to note that the prohibition on non-Muslims entering Mecca doesn't solely target Jews but applies to all non-Muslims, regardless of their religious background or beliefs. The Saudi government strictly enforces this rule to ensure the sanctity and security of the holy sites during religious rituals and ceremonies.
Mecca holds immense significance for Muslims worldwide as the birthplace of the Prophet Muhammad and the site of the Kaaba, the holiest structure in Islam. To preserve the spiritual integrity and religious significance of these sites, the Saudi Arabian government has established certain restrictions and guidelines for those undertaking the pilgrimage. These regulations aim to maintain a respectful, organized, and secure environment during the Hajj and Umrah rituals.