"...and they purified the people."--Nehemiah 12:30
Noah, Moses, Joshua, David, Solomon and Elijah are names that would show up on any "who's who" list of important biblical characters. Whole books and sermon series have been devoted to each of these men, and many more I'm sure will be written and preached in the future.
Alexander McLeod and His Speech Against Slavery
Olaudah Equiano – Waking Up Christians to the Evils of Slavery
Basic information – four ideas
(Rev. 1:17, 18)
Historical Collections of the Past
Walking with God