The Vedic sage Bhrigu introduced the ritual of corpse burning among the ancient Aryans by Emil Nolde

Daenerys Targaryen's resurrection

"What do we say to the God of Death? - Not today ..." Yes, as Jon Snow was resurrected by the witch, so the dragon took Daenerys to Volantis so that the red priestess Kinvara, who considered Daene to be the savior, revived her. In addition, some of the heroes in the GOT were resurrected more than once, and Daene "passed" earlier fire, now - iron, then, probably - water ... To become the Eighth of the Gods.