This Too Shall Pass

- Is a proverb indicating that all material conditions, positive or negative, are temporary.

- The phrase is beautiful for its simplicity and yet incredible complexity. Only four words long, the proverb is short, and yet it carries so much weight. No matter what your situation in life, eventually things will change and it will be over.
Looking at the proverb from the context of every point in a person's life, it's easy to see the full effect. No matter what situation you are in, eventually, you will die and everything will be no more. At the same time, every emotion you currently feel is only temporary, and new events in your life will eventually come on and change those feelings.

- Is a powerful mantra that can empower and transport a horrible moment in time into something hopeful and dynamic.

- It means "this mood/event/state of being will end too". The phrase is similar to "all good things must come to an end", but usually refers to a painful situation coming to an end rather than a good one.