It may seem hard to believe, but it only takes four small words to sell a stock market. The four words were uttered by Federal Reserve Chairman Jay Powell, Jim Kramer told his Mad Money viewers on Tuesday, “they were a few months ago.”

Powell was referring to the Fed’s bond-buying plan, a plan he had already said would end as the epidemic eased. But Powell said Tuesday that bond purchases would be completed sooner than expected – it was all that was needed to scare investors.