Siva's Rudrathandava during Mahapralaya

Siva performing His Rudrathandava during mahapralaya. That's depicted by fire, volcano, storm, etc

Image of Satguru Sivaya Subramuniyaswami
Don't get up after your meditation and immediately run off to do something. Sit in silent stillness until that power subsides in a gradual and refined way.
—Gurudeva