Emotional, material and health.
An Arms-Build up would lead to peace due quite frankly, to fear. It would lead to peace, just like for example, North Korea. No one is allowed to have weaponry, meaning fear. No one attempts to revolt, due to fear. Having a militia, would enforce fear, causing no revolts, or riots, or anything of the sort.
Answer:They disagreed with the practice of slavery and took steps to free hundreds of enslaved people during their lifetimes.
Explanation:
As a fellow catholic, christian I can say a lot has changed in the first 500 years.
-There is less killing people for it,but there are still victims in this world.
-People can either be serious or not serious about the religion
-The Pope's have gotten better over these centuries and are more serious.
-There are many religions based off of this one actual religion.
-People have been persecuted for their faith, but in a less murderous way.
-We have the ability to start fighting for what we believe in (as in our faith).