² sn Jer 23:30-33 are filled with biting sarcasm. The verses all begin with the words “Behold, I am against the prophets who…” and go on to describe their reprehensible behavior. They “steal” one another’s messages, which the Lord sarcastically calls “my words” (The passage shows that they are not; compare Marc Anthony’s use of “noble” to describe the ignoble men who killed Caesar). Here the idiom translated “to use their own tongue” really refers to taking something in preparation for action, i.e., “they take their tongue” and “declare.” The verb “declare” is only used here and is derived from the idiom “oracle of,” which is almost universally used in the idiom “oracle of the Lord,” which occurs 176 times in Jeremiah. That is, it is their tongue that is “declaring not his mouth” (v. 16). Moreover, in the report of what they “declare,” the Lord has left out the qualifying “of the Lord” to suggest the delusive nature of their message, i.e., they mislead people into believing that their message is from the Lord. Elsewhere in the discussion of the issue of false prophecy the Lord will use the full formula (Ezek 13:6-7). How ironic that their “Oracle of…” is punctuated by the triple “Oracle of the Lord” (vv. 30, 31, 32; translated here “I, the Lord, affirm that…”).