Ka Bu Pm Np 13A New Blanket Should Have Mixed Colors

Explanation of the Dvebhāga Sutra (A New Blanket Should Have Two Colors)

Background

This sutra is found in the Vinaya Piṭaka of Theravada Buddhism, a sacred part of the Three Baskets of the Pali Canon. The Vinaya Pitaka is the collection of rules of practice and regulations that maintain discipline in the Buddhist Sangha. The Dvebhāga Sutra, meaning “two parts,” concerns regulations about the clothing of monks and nuns, especially blankets (civara) used in daily monastic life.

The main context is that the Buddha Gotama, Shakyamuni Buddha, guided the disciples concerning interventions in the making of monastic clothing. At that time, monks and nuns were permitted to possess three robes: the upper robe (uttarāsaṅga), the lower robe (antarvāsaka), and the outer robe (saṅghāṭī). These regulations are not meaningless restrictions, but expressions of discipline: neatness, diligence, and freedom from gaudiness and luxury.

Main Content

The Dvebhāga Sutra stipulates that a new blanket (navacivara) should be woven from two kinds of thread or two different colors, rather than using a single color. This regulation has many deep intentions. First, mixing two colors helps prevent the making of blankets that are too “shining” or “perfect,” which could stir up craving and attachment to external beauty. Second, it reflects a basic principle in the Vinaya Pitaka: moderation and contentment (santuṭṭhi) in the lifestyle of practitioners.

These blankets are woven into three layers (ticīvara), forming thick and durable robes suitable for the ascetic life. The colors are usually chosen from natural dyes such as leaves, seed kernels, and husk ash, not from luxurious or rare materials. The two colors are combined not for decoration or aesthetic effect, but to reduce the blanket’s attractiveness and encourage the mind toward higher aims in practice.