I came to Doctrine and Covenants 138 and its the Prophet Joseph f. Smith
He was reading in 1 Peter 3:18-20; 4:6, Which talks about Christ suffering for our sins, and talked about the spirit world and that the gospel was preached to the dead. He said, after reading this, "As I pondered over these things which are written, the eyes of my understanding were opened, and the Spirit of the Lord rested upon me, and I saw the hosts of the dead, both small and great."
I have had a couple very good friends of mine pass away, but after the death of Rex I've been thinking alot about the spirit world. I've just wanted a better understanding for myself of what happens after we die. This section of the Doctrine and Covenants has really helped my understanding.
Reading this verse seriously just brought so much peace to my soul. Rex wasn't able to serve a mission because of his illness. I know that he is serving the Lord now, to those souls who didn't have a chance in this life. I am so grateful for a loving Heavenly Father who continues to give us the opportunity to receive this gospel, that missionary work continues after this life. I am so grateful that life doesn't end after this one, that we continue living, learning and teaching. I know that we will see are loved ones again.! I will see my dear friends again!
Remember who you are and what you stand for.