Everyone feels some jealousy, some anger, and some hostility. Don't feel guilty. But to allow them to become dominant expressions of your way of life is off the wall.
The idea of the walls of monastery was to keep everybody else out because you wanted to develop a certain type of life. Most people in the world had different ideas on the subject.
The person in the business suit who works on Wall Street, who does their work perfectly, is probably evolving a lot faster, if they also meditate.
The smoke from the fire passes through the building and the soot affixes itself to the walls. The smoke passes through the air and keeps going - liberation.