June is Missions month and Sarah receives a quilt from Carolyn, Pastor John Peabody's girlfriend, to restore. The quilt was made by Pastor John's grandmother, who was a missionary to China in the 1930's. One of the missionary speakers is trying to find out more about Pastor John's grandparents' work in China. As Sarah is starting to restore the quilt she finds a poem on rice paper inside the quilt. What is the treasure mentioned in the poem? What work were Pastor John's grandparents doing in China?