Sometimes we don’t realize what we’re looking at, do we?
This winter solstice is a good example of that, because tonight we’ll be able to see a particularly bright “star” in the night sky.
That is, you might assume it’s a star, but you’ll actually be seeing something quite different.
This rare “Christmas star” will actually be a planetary conjunction. The planets Jupiter and Saturn will be so closely aligned tonight that they will appear to be one ultra-bright object.
At other times, a bright “star” you see might actually be a binary star system; that is, two stars orbiting each other. Or it could be the planet Venus. You’d need to study it through a telescope, adjust your focus and consult an astronomical guide to know for sure.
The truth is, sometimes we don’t really understand what we’re seeing.
That was certainly true for many of the people who saw the baby Jesus and the star which heralded His birth.
One of the greatest natural events on Earth is now underway: the migration of the monarch butterfly.
Each fall, millions of these colourful insects set off from their summer breeding grounds in the northeastern U.S. and Canada for a gruelling journey. They travel thousands of miles across North America all the way to Mexico, where they’ll spend the winter.
Many people believe that the monarch butterflies which leave in the fall are the same ones which arrive back in the spring, but this isn’t so. Individual butterflies don’t make the entire round-trip journey. The ones which migrate from the northeastern part of North America in fall will never return.
Rather, their great-great-grandchildren are the ones who will arrive the following spring, as successive generations keep making their way north. The entire annual migration cycle of the monarch takes about four generations.
Perhaps I’m being fanciful, but I can imagine monarch butterflies telling their children of the awesome journey they’ll be undertaking. They may say that they’ll only be able to go part of the way with them, but to keep the faith and keep going.
Maybe they encourage their children to tell successive generations to keep believing in the promise of return. Because eventually, their descendants will see the promise fulfilled.