Faith builds and weapons

Divine weapons are normally a split between physical and divine; so if making a divine based character for PvE, any suggestions for a weapon?

I'm thinking scaling is not as important with divine weapons, evne with a higher faith, since the scaling will be split between Faith and whatever physical stats the weapon has.

Occult is another option for a pure faith build; in this case, is scaling more important? I'm assuming so.

So my assumptions:
Divine: high base AR.
Occult: Scaling is more important.

Also, special weapons that rely on faith: Grant, Dragon Slayer Spear (although this is more on the physical side) and Crescent Axe. All weapons that rely on faith have a significant physical component. That being said, would a more effective (from a weapon point of view) for a faith build to split it between physical and faith evenly, because of diminishing returns?

I think you get a better damage output when you use Divine instead of Occult.
Let's say you use weapon A with 50 Faith

It's going to be like this f.e.:
- Divine A: 145 physical dmg, 253 magic dmg
- Occult A: 161 physical dmg, 223 magic dmg

From what I've heard, even split damage is bad.

Feel free to correct me if I'm wrong people, this is what I was told