Nothing goes on forever, changes are inevitable. So, even an unpleasant situation, has to improve eventually, sooner or later things will improve.
similar to
The longest day must have an end. The darkest hour is that before the dawn.
proverb
Nothing goes on forever, changes are inevitable. So, even an unpleasant situation, has to improve eventually, sooner or later things will improve.
similar to
The longest day must have an end. The darkest hour is that before the dawn.