In English
What is good at one time and in one place may be bad at another time and in another place. There is an example which young people understand very well. This evening we eat some very good and tasty food but by next morning the very same thing becomes waste and is rejected. Thus, what was good and tasty the previous evening has been rejected as waste material the next morning. As in this case, the change has come about with time, so also in the world what is good now becomes bad a little later and if there is a change in name and form of some material, we should recognise that such changes from good to bad are coming not because of any connection with the divine but only because of changing times.