Allison

Sounds familiar.
Where does it say they knew all this in the first place?  Having hope of a glorious resurrection doesn't mean they understood the doctrine.  It is pretty clear that the Jews of the time of Christ (even though they were taught by Christ Himself) did not understand there was such a thing as resurrection.
The phrase "hope of a glorious resurrection" doesn't necessarily refer to them holding hope in their hearts and minds (although it may).  It could simply mean that their glory was assured whether they knew it or not.  You've heard the phrase,"He doesn't have any hope of winning."  It's the opinion by the one making the statement.
You could ask similar questions of why God's glory alone can cause people to die, yet it didn't happen when Christ was in a mortal coil.
Does lack of pain mean we're in heaven? Does "not being homeless" mean that we MUST be billionaires?  This goes hand-in-hand with the three degrees of glory.
The peace (v 22) is contrasted with the darkness (v 22).  One can be at peace without fully being happy.  They had been given a promise of a fullness of joy.  And while they had peace and hope (not in darkness) they had not yet received their fullness of joy that they were promised.  And they longed for it. 
Compare to the parable of the unwise steward.
This would mean that no one can teach the wicked in spirit prison until they've been resurrected.  That would mean that those of our dispensation (who have NOT been resurrected yet) cannot go into spirit prison to teach.  I don't believe that is correct.  But I'm having difficulty remember just where I heard that.

There are two main components to understanding the importance of love, and how love is increased in our hearts and mind:
1) Pray for the gift of charity (this is by far the main way love will increase) as it is a gift from God.
2) Overcome enmity, which can only be accomplished by a broken heart and contrite spirit.
For me, the hardest B-attitude is to bless them that curse you, or speak evil of you. That requires a selfless attitude, where truly one is not seeking his own. And that isn't me yet.

https://www.churchofjesuschrist.org/manual/new-testament-teacher-resource-manual/the-revelation-of-saint-john-the-divine/revelation-6-7?lang=eng
https://www.churchofjesuschrist.org/manual/new-testament-teacher-resource-manual/the-revelation-of-saint-john-the-divine/revelation-8-11?lang=eng
The Lord's work is always accomplished in the midst of the maximal spiritual and temporal opposition to be found in this world (war, destruction, famine, disease, sin and wickedness, etc.).

Hi Anddenex,
That if/then condition in Moroni scares me a bit.  Since we are all sinners
because we are not denying ourselves of all ungodliness, then Christs grace
is not sufficient for any of us.
Thank you for your insights,
Allison

this guy on youtube is pretty cool too, especially for a non member, he's very clear and easy to understand
 

Some years ago, I wrote a short synopsis of the Book of Mormon for @Sunday21. To my surprise and satisfaction, several people found it useful. I have since thought it might be a useful jumping-off point for others such as my youngest, who will soon be 14 and might appreciate a 10,000-foot view of things. So I copied it out, put it in a Google doc, and edited it some. It is nothing like official, of course, and contains some of my own interpretations, doubtless along with some errors. But for whatever it's worth to anyone, here's a link.
The Book of Mormon made understandable (overview)

Howdy!
Welcome to the forum and (more importantly) learning more about Christ and coming closer to Him!

Hello @Allison welcome to the forum. Please keep in mind that this is not an official church website, its just a place where a bunch of people, members and non-members, come to exchange views and ask and respond to questions and comments, so the views expressed here are mostly personal views rather than official statements of church policy. Its a great place to learn more about the church and gain a greater understanding of its practices and policies. Sometimes the discussions can get somewhat vigorous. If you have any questions about the church or the things you have learnt, this is a great place to ask them. Members of this forum are normally fairly gentle and supportive of newcomers who come here with honest, good intentions. I encourage you to continue with this new journey that you have started and hope that it leads you to happiness in life and membership in God's kingdom.  

Hi. I'm a new member. I just started attending a few ward meetings but is not baptized
yet.
Allison