I hope you won't mind if I share something a little more personal. I love this thought because we can all relate to going through bleak times in our lives.
"Think of how dark that Friday was when Christ was lifted up on the cross. I think that of all the days since the beginning of this world’s history, that Friday was the darkest. But the doom of that day did not endure. The despair did not linger because on Sunday, the resurrected Lord burst the bonds of death. He ascended from the grave and appeared gloriously triumphant as the Savior of all mankind.