Boundaries.... A person without boundaries is like the house my family lived in, in San Angelo, TX. They left home one afternoon for a social visit, but while they were gone a sudden and unexpected dust storm blew in. The windows in the house had been left open. The result? There were piles of sand in every room that had to be swept clean. Everything that had been clean and organised had quickly been reduced to disordered piles of dirt and the whole house would have to be gone over to restore what had been lost.
Without boundaries we are open to good and bad alike. We are at the mercy of the unknown.
On the other hand, too many or unreasonable boundaries will imprison you, like Parkinson's Disease, indiscriminately and senselessly dictating what you can or cannot do.
We look to God's Word to know our limitations as well as liberties. Through the Holy Spirit we apply this truth, and lean not unto our own understanding.
Disease imposes that which, in the end, will result in death. But even in the midst of the storm of disease, He teaches us how to live and shine in a world gone wrong.