I heard "Essential Doors"

Dictionary definition of Essential: absolutely necessary; extremely important.

Difference between Essential & Effectual

Essential:

This word emphasizes the importance of something to the point that it is absolutely necessary. It describes something that is indispensable or a crucial part of something else.

Effectual:

This word describes something that is capable of producing a desired result or has a strong impact. It focuses on the ability to achieve a specific outcome.

https://renner.org/article/a-great-and-effectual-door/

We are praying for essential & effectual doors with family members.