Mythical Astronomy of Ice and Fire
Jon Snow's Pyre Will Mirror Drogo's Pyre - Ice and Fire Theory
The chapter where Jon slays Qhorin Halfhand - and where Qhorin's body is burned on a pyre - contains very detailed foreshadowing of Jon Snow's resurrection pyre. Seems like it's gonna parallel Drogo's pyre and the waking of the dragons - only this time, Jon is the waking dragon.