Demián Rugna's 2023 film When Evil Lurks is an investigation into the world of demonic possession that I guarantee you have never experienced before. This incredible story of a community completely at the mercy of an unreliable and untrustworthy man leads ultimately to the demise of a family unit. If you liked Terrifier (2017), then you will fall in love with this film. 

SOURCES

IMDB: https://www.imdb.com/title/tt16300962/ 

Polygon Article/Interview - "When Evil Lurks' director says his staggering horror movie is really about pesticide" by Tasha Robinson: https://www.polygon.com/23935228/when-evil-lurks-director-interview-demian-rugna-meaning