Scene where (probably) baptist drowns woman in pool while reciting lines from Matthew?

Hi everybody,

Does anyone know the name of the movie in this link (around 8:10 – 8:20)?

It is a scene where some man (probably a priest) drowns a woman in a swimming pool while reciting some lines from Matthew. (” forgive us our trespasses, As we forgive those who trespass against us. And lead us not into temptation, But deliver us from evil “)

People in the YT comment section are no help. I also tried the link in the vid description, but found nothing that looked like this. Even movie finding websites didn’t help me as I expected.

Any kind of help would be greatly appreciated! 🙂