Divini Redemptoris §1

¹ The promise of a Redeemer brightens the first page of the history of mankind, and the confident hope aroused by this promise softened the keen regret for a paradise which had been lost. It was this hope that accompanied the human race on its weary journey, until in the fullness of time the expected Savior came to begin a new universal civilization, the Christian civilization, far superior even to that which up to this time had been laboriously achieved by certain more privileged nations.