There is no objective way to determine which of Islam, Christianity, or Judaism is the "true" religion, as each claims truth based on its own foundations and interpretations, and religious truth is ultimately a matter of personal belief and faith rather than universally verifiable evidence24.

Each tradition asserts its own truth:

• Judaism holds that God is one, transcendent, and involved in the world, and most Jews await the coming of the Messiah15.
• Christianity teaches that Jesus is the Messiah and the Son of God, whose death and resurrection bring salvation123.
• Islam regards Muhammad as the final prophet, sees the Qur’an as the literal word of God, honors Jesus as a prophet (but not divine), and claims to preserve the original monotheistic message134.

Most adherents of each religion believe theirs is true based on spiritual conviction, experiences, and interpretations of history and scripture24. Each religion provides different theological and historical arguments to support its truth claims:

• Christian arguments often focus on the person and resurrection of Jesus2.
• Islamic perspectives emphasize the Qur’an's preservation and Muhammad’s universal message4.
• Jewish arguments center on the covenantal relationship with God and adherence to the Torah1.

In summary, which religion is "true" is a question that cannot be answered definitively from a historical or rational vantage point; it depends on individual belief, values, interpretation of scriptural authority, and tradition12345.