https://www.blueletterbible.org
I just posted this because someone said she used to be Catholic, then listened to this guy, became a Christian.

This is something I want to come back to later:

https://www.blueletterbible.org/audio_video/smith_chuck/Holy_Spirit/The_Person_and_Gifts_of_the_Holy_Spirit.cfm

So a reference post for me.

And another video by a former Muslim. He discusses the doctrine of abrogation in Islam. I have only just begun it, but he sounds quite intelligent. This should be interesting: