Literalism gets its name from its insistence that what we find in the Bible is not just the Word of God but the very words of God. The distinction is of tremendous importance. The phrase "Word of God" as used in the Bible itself, notably in the opening sentences of the Fourth Gospel, is an English translation of a Greek word, Logos, which was in wide use among philosophers at the time the New Testament was written. It connotes the creative, outgoing, self-revealing activity of God. The Logos was not a particular divine utterance, but God's overall message to mankind. It was not necessarily communicated verbally in speech or writing. Indeed, the whole point of Christianity is that the supreme communication of the Word took place when it was expressed through a human life and personality in Jesus Christ.
"Yet another interpretation equates Om with the Greek, “logos,” “the word”, found at the beginning of St John’s gospel."