The first pillar of Islam is:

The question has an error; the first pillar of Islam is the Shahada (declaration of faith), not “None of these.” It affirms belief in one God and Muhammad as His messenger. Studying the Shahada highlights its role in Islamic faith, the challenges of understanding core beliefs, and its impact on Muslim identity. It also offers insights into how faith shapes practice, providing lessons on the importance of foundational principles in guiding religious and personal life.