proselytize
verb (used with or without object)
to convert or attempt to convert as a proselyte; recruit to a religion or other belief system.
Used to describe an ongoing action or continuous state that was happening at a specific time in the past.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
He walked with a limp, which had saved his life when he was proselytizing in areas controlled by the Kuomintang.
From Slate ● Jun. 15, 2014