More on Abdiel from Infoplease:

• Abdiel - Abdiel Ab′diel The faithful seraph who withstood Satan when he urged the angels to revolt. ...
• 1 Chronicles: 5 - Now the sons of Reuben the firstborn of Israel…
• Abdael - Abdael (2 syl.). George Monk, third Duke of Albemarle. Brave Abdael o'r the prophets' ...
• Angels - Angels say the Arabs, were created from pure, bright gems; the gems, of fire; and man, of clay. ...
• John Milton - Paradise Lost: Book VI - All night the dreadless Angel unpursu'd Through Heav'ns wide Champain held his way, till Morn, Wak't by the circling Hours, with rosie hand Unbarr'd t