Importance of sadness

Hey Mr Sad, why do you come into my life Mr. Sad says , to make you stronger. Hey Mr. Sad, now I am Strong,still you have come in my life Mr. Sad says, to show your own inner hidden abilities to face new challenges of life. Hey Mr. Sad, now I have faced ALL the challenges of my life, still you have come in my life. Mr Sad says, to bring in humility and break your ego. Hey Mr. Sad, now I am humble, still you have come. Mr. Sad says, love others but not get attached to them. Hey Mr. Sad, I JUST love others, still you have come in my life Mr. Sad says, now you are closer to the GOD and you spread love to the world unconditionally. Hey Mr. Sad..... I am thankful to you for such great blessings. Now, when will you come???? Mr. Sad says, now I will NEVER come , as I am scared of GOD. Now, I am free bird!!😊 Thank you so much Mr. Sad. Thank you.