"And Jesus answered and said to her, 'Martha, Martha, you are worried and troubled about many things. But one thing is needed, and Mary has chosen that good part, which will not be taken away from her.'" (Luke 10:41-42)

According to the National Bureau of Standards, a dense fog covering seven city blocks to a depth of 100 feet is composed of something less than one glass of water. In other words, all the fog covering seven city blocks 100 feet deep could be, if gathered together and held in a single drinking glass, it would not quite fill it. This can be compared to our worry or anxiety about worldly matters. If all our worry about earthly things was reduced to its true value, it probably would be worth less than one tenth of one second of our time.

Let us not be worried and trouble about things that don't really matter, but focus on things which are truly important.