I exist merely as meat for the hungry wolf, an incubator for his progeny and a servant to his needs.
America has long been the incubator of many spiritual creeds going back to the Great Awakening and even earlier.
He now works for the mayor of New York running their incubator for tech companies.
incubator in·cu·ba·tor (ĭn'kyə-bā'tər, ĭng'-)
An apparatus in which environmental conditions, such as temperature and humidity, can be controlled, often used for growing bacterial cultures, hatching eggs artificially, or providing suitable conditions for a chemical or biological reaction.
An apparatus for maintaining an infant, especially a premature infant, in an environment of controlled temperature, humidity, and oxygen concentration.
A specialized crib used in caring for infants, in which the temperature and oxygen content of the air can be controlled. Often, babies who are born prematurely will be placed in an incubator until they have become strong enough to be housed in a regular crib.