To preach any ideology to those who have not yet been converted to it.
To be enthusiastic about something, and to attempt to share that enthusiasm with others; to promote.
Coordinate term: proselytize
To tell people about (a particular branch of) Christianity, especially in order to convert them; to preach the gospel to.
Hypernym: proselytize
To return to a good state; to amend or correct one's own character or habits
To put into a new and improved form or condition; to restore to a former good state, or bring from bad to good; to change from worse to better
To form again or in a new configuration.
to reform a profligate man; to reform corrupt manners or morals; to reform a criminal
The change of something that is defective, broken, inefficient or otherwise negative, in order to correct or improve it