An old tree standing in the courtyard and an old father lying on the bed at the door has nothing to cut, sort, scold and distribute. Let that tree stand in the courtyard. If it doesn’t give fruits then it will give flowers. If it doesn’t give flowers then it will give shadow. If there is lack of shadow it will atleast give oxygen. Similarly, if your old father doesn’t give you money or he is unable to do any work for you, even then is giving protection to you and there is also blessings in it by which thousands of troubles can be removed.
Similarly how can you ignore your old mother or an old cow who has given birth to you and loves you. The world ignores the mother and butchers the cow. Where such hideous act takes place, can there be peace? Are these not signs of total destruction and of insanity? This is a matter of serious thought.