Here is the meaning of the word, ORACLE

Oracle ( n. ) - A wise sentence or decision of great authority.
Oracle ( n. ) - Any person reputed uncommonly wise; one whose decisions are regarded as of great authority; as, a literary oracle.
Oracle ( n. ) - Hence: The deity who was supposed to give the answer; also, the place where it was given.
Oracle ( n. ) - One who communicates a divine command; an angel; a prophet.
Oracle ( n. ) - The answer of a god, or some person reputed to be a god, to an inquiry respecting some affair or future event, as the success of an enterprise or battle.
Oracle ( n. ) - The communications, revelations, or messages delivered by God to the prophets; also, the entire sacred Scriptures -- usually in the plural.
Oracle ( n. ) - The sanctuary, or Most Holy place in the temple; also, the temple itself.
Oracle ( v. i. ) - To utter oracles.