Trials

"Sometime in the eternities to come, we will see that our trials were calculated to cause us to turn to our Heavenly Father for strength and support. Any affliction or suffering we are called upon to bear may be directed to give us experience, refinement, and perfection."
--Delbert L. Stapley, "The Blessings of Righteous Obedience", Ensign, Nov. 1977

Hope

"The things we hope in sustain us during our daily walk. They uphold us through trials, temptations, and sorrow. Everyone has experienced discouragement and difficulty. Indeed, there are times when the darkness may seem unbearable. It is in these times that the divine principles of the restored gospel we hope in can uphold us and carry us until, once again, we walk in the light."
--Dieter F. Uchtdorf, "The Infinite Power of Hope", Ensign, Nov 2008, 21–24