Man brings pain upon himself. He makes weapons of destruction that tear nations apart filling them with death and suffering. Man seeks his own will with hatred, murder and anger. Marriages are filled with pain from mates who love each other too little - and too late. Children suffer at the hand of abusive parents, kids kill other kids and society resembles of curtain of pain filled with sadness and tears.
Sin is the culprit in so many of man's tears.
The world is filled with an ocean of tears at the horror sin brings upon man - how tragic. What can we see in all of this sadness and shedding of tears. God has always been the answer to our tears. As the Creator, God has made within man the need of crying. It is a natural thing for man to cry.