The sampeah involves pressing both palms together at chest or face level while bowing slightly, with the height of the hands indicating the level of respect being shown. This greeting stems from Buddhist philosophy that emphasizes non-aggression and spiritual connection rather than physical touch. The gesture simultaneously shows humility, reverence, and acknowledgment of the other person's dignity without any confrontational contact.
Cambodia's greeting customs were deeply influenced by Theravada Buddhism, which arrived in the region around the 13th century and became the dominant religion. The sampeah predates European colonial influence, distinguishing it from Western handshake customs that colonizers attempted to impose. The tradition survived the Khmer Rouge regime and remains a powerful symbol of Cambodian cultural identity and continuity.
In rural areas, the sampeah is performed with more pronounced bows and higher hand placement, showing stronger reverence for elders and monks. Urban professionals in Phnom Penh may use handshakes in business contexts but still prefer sampeah for social interactions and with respected figures.