JEHOVAH.
The word Elohim, as an appellation of Deity, appears to have been in use before the Hebrews had attained a national existence. That Jehovah is specifically the God of the Hebrews is clear, from the fact that the heathen deities never receive this name; they are always spoken of as Elohim. Both the pronunciation and the etymological derivation of the word Jehovah are matters of critical controversy. The Jews of later periods from religious awe abstained from pronouncing it, and whenever it occurred in reading, substituted the word Adonai (my Lord); and it is now generally believed that the sublinear vowel signs attached to the Hebrew tetragrammaton Jhvh belong to the substituted word. Many believe Jahveh to be the original pronunciation. The Hebrew root of the word is believed to be the verb havah or hayah, to be; hence its meaning throughout the Scriptures, “the Being,” or “the Everlasting.”