The full quote didn't change anything. Delivering comms with different levels of comprehension to different audiences is standard practice for leaders. If your inner circle knows you use a codeword a certain way, and if your larger audience doesn't know that, you're giving perfectly good comms at two different levels (newcomer and initiate). There is no deception here unless the codeword is designed to contradict the ordinary use of the word.

Incidentally, all parents do this with children. If you're telling a story to a mixed audience and say someone was intimate with his wife, the children are receiving one valid level of information and the adults are receiving a deeper but also completely valid level of information. There is no deception in that at all (like there is with most Santa and Tooth Fairy narratives).

You're the one charging deception, but it's not in the text.