Denzel Washington reflects on his time working with Whitney Houston in the 1996 film 'The Preacher's Wife,' expressing a desire to protect her due to her perceived vulnerability. Houston, who tragically died in 2012 at the age of 48, developed close relationships with the cast during filming. Washington's sentiments of wanting to shield Houston from the world are echoed by others involved in the movie, emphasizing the lasting impact of their collaboration. 'The Preacher's Wife' is highlighted as a significant project in both Washington and Houston's careers, showcasing their on-screen chemistry and mutual respect.