Sure sounds familiar but I couldn't find it on the Internet.
"In the end is our beginning; in our time, infinity; in our doubt there is believing; in our life, eternity. In our death, a resurrection; at the last, a victory, unrevealed until its season, something God alone can see." ~ From "Hymn of Promise," Natalie Sleeth, #707 in the United Methodist Hymnal
'And all Desires want Eternity, want deep, deep Eternity' ~ Nietzsche, Zarathustra