The Angels – You have more cells in your body than there are people upon your earth.They form a vast and complex civilization. They know that their existence depends upon one another and they work for the good of the whole.
It would be absurd for the heart to say to the toenail, “I am more important than you! Without me the body would die.” If you ask anyone who has lost a toenail, being in heaven due to a failed heart is certainly easier than coping with the pain of losing the nail on earth!
Likewise it would not make any sense at all for the bone to say to the skin, “I am more important! If I break, my person is disabled for several weeks. If you break you heal more easily.” The bone knows that the skin gives it a protective barrier, is more sensitive, and therefore has to heal more quickly.