What is pidta in Buddhism?

Phra Pidta that covers his eyes with hands is very effective in preventing villains and attracting wealth. Having Phra Pidta can help worshipers to avoid from many bad things, preventing villain, troubles and dangers. Phra Pidta covers his eyes signifying to cover up the six roots of sensations: eye, ear, nose, tongue, body and desire to free from human desires and passions. The six gunas: sight, sound, smell, taste, touch, and thought can keep one in mind the teachings of Buddha. Therefore, wearing Phra Pidta Buddha amulet can make one's mind more focused no matter on practicing Buddhism or thinking.