Easton's Bible Dictionary provides informative explanations of histories, people and customs of the Bible. An excellent and readily understandable source of information for the student and layperson. One of Matthew George Easton's most significant literary achievements.
Effectual prayer — occurs in Authorized Version, James 5:16. The Revised Version renders appropriately: “The supplication of a righteous man availeth much in its working”, i.e., “it moves the hand of Him who moves the world.”