All deliberate seeking of venereal pleasure, except in acts between husband and wife which are apt for the generation of new life, is grave matter.
Note the complete absence of any reference to anybody who could be considered a "minority" or an "oppressed group," etc. Note the complete absence of any reference to "guilt" or "sin" or "judgment" or any other forbidden ideas.
You are presuming a level of literacy among the general population of a level sufficient for the comprehension of the contents of your pamphlet.