Before we all get confused, let me clarify. The non-material source is our mind and what we are able to contact with our mind. There are several terms in popular use, which describe these results. Manifestation is a fun one. Demonstration is also widely used to describe your outcome.
Treatment is a term used to describe the activities of prosperity consciousness.
So, we may treat for a specific manifestation or demonstration. Prosperity means different things to different people. For one person, it could mean a bank account over a particular amount. For another it could mean owning property. Still another might see it as the opportunity to travel extensively.