What is the origin of the idiom "take something as it comes" and when to use it?

The idiom "take something as it comes" is an idiomatic expression that advises accepting and dealing with events or circumstances as they occur, without excessive planning or worry. The origin of this phrase is not specific, as it reflects a general sentiment of adapting to situations as they unfold. This expression is commonly used to advocate for an accepting and adaptable mindset in the face of uncertain or unpredictable situations.