The cause of winter is not distance. In a beautiful irony, the Northern Hemisphere is actually closer to the sun during its winter (perihelion occurs in early January) than it is during summer. The cold has nothing to do with how far away the fire is. It has everything to do with the angle at which you hold your face toward it.
There is only geometry. There is only the eternal, silent spin of a rock in space and the fixed angle of its wobble. Winter is not an entity. It is a shadow —the shadow that your own planet casts upon itself when it turns its back to the sun. what causes winter
And here is the grace hidden in the tilt: Because the Earth is a sphere, for every hemisphere tilting into the long, bitter night, the other hemisphere is tilting into the long, golden day. Winter is not a punishment. It is the price of axial variety. Without the tilt, there would be no seasons at all. The sun would sit permanently on the equator. There would be no frost, no auroras, no huddling by fires, no dormant seeds waiting for a resurrection. The cause of winter is not distance
If winter were an invader, we could fight it. We could build walls. We could burn enough fuel to push it back. But you cannot fight a shadow. You cannot negotiate with geometry. It has everything to do with the angle