why is cash flow better than profit?

Hello my dear friend this question related my point to share all the people please your share the opinion this question related. In this example cash flow is more important because it keeps the business running while still maintaining a profit. Alternately a business machine crease revenue and cash follow but there is a substantial amount of death so the business does not make a profit... in this instance profit is more important. I am share my opinion this question related please you share your knowledge this question related.