The best gift one could give to another is a clock
Simply because it is a constant reminder that;
nothing lasts forever; that our time is not limitless

The 'tick' and 'tock' that never stop warnes us in which
the time passes us by with or without announcement
For its nature is to remain constant and eternal

Maybe that's why us, humans, we tend to regret
the time we didn't cherish and spend well enough
—because our nature is never safe and sound