פירוש על ירמיהו 18:9

They did bad in my eyes like it says in the mashal that the vessel was destroyed And I changed my mind on the good I said that I would do, like it says in the mashal that the potter made a different vessel, that he broke it in order to fix it, and when Hashem said that he will do bad it says He thought to do, and when Hashem says that he will do good, it says The said he would do. Because with the bad Hashem changed also the thought of the bad forever, but regarding the good, The thought or desire to do good remained even now. Because the breaking of the vessel is in order to do good. . . that it wants to say that the meaning of the nimshal is that when Hashem changes his mind about doing good, the purpose of the changing (from giving the good to the bad) is in order to do good for the person and return him to the good