In Jainism, Sāmāyika (also spelled Samaik or Samayik) is a fundamental spiritual practice that involves dedicating a specific period of time—usually 48 minutes—to attain a state of equanimity and self-reflection. The word "Sāmāyika" itself is derived from "samaya," meaning equanimity or the state of being balanced.

Why is Sāmāyika required?

1. Cultivation of Equanimity (Samata): Sāmāyika helps in developing equanimity towards all living beings by overcoming attachments (rāga) and aversions (dveṣa). This is essential for spiritual progress in Jainism.

1. Purification of Mind: It is a time for introspection, repentance, and self-control, which purifies the mind and soul from daily accumulated negative karmas.

1. Practice of Ahimsa: During Sāmāyika, a person refrains from all harmful activities and thoughts, practicing non-violence (ahimsa) at the highest level.

1. Preparation for Higher Spiritual Practices: It is considered a preparatory step for higher vows (Mahavratas) and ascetic practices. Laypersons (Śrāvakas) are encouraged to perform Sāmāyika to gradually advance on the spiritual path.

1. Fulfillment of Anuvrata (Minor Vows): For householders, Sāmāyika is prescribed as a way to observe the minor vows (anuvrata) and bridge the gap between lay life and asceticism.

1. Scriptural Mandate: Jain scriptures such as the Tattvartha Sutra and various Āgamas emphasize the importance of regular Sāmāyika for both ascetics and householders.

In summary: Sāmāyika is required in Jainism as a disciplined practice to foster equanimity, minimize karmic bondage, and progress on the path of spiritual liberation (moksha). It is a daily reminder to live with awareness, compassion, and self-restraint, in alignment with core Jain values.