Boanerges
a name signifying sons of thunder, given by our Lord to the two sons of Zebedee, James and John, probably on account of their fiery earnestly. Mr 3:17 See Lu 9:54; Mr 9:38 comp. Matt 20:20 etc.
Bibliography Information Smith, William, Dr "Definition for 'Boanerges' Smiths Bible Dictionary". bible-history.com - Smiths; 1901.