If people who are admonished stand up and make du'a for the speaker, is that considered a deficiency in his sincerity?

Question:
He says: Honorable Shaykh, may Allah grant you success, if a person delivers a sermon of admonition in any place, and the attendees make du'a for him without him asking them to, is that considered a deficiency in his sincerity? And what should he do?

Answer:
It is like the answer given before: if his intention was not that they should make du'a for him, but rather that he intended to benefit them, do them good, and teach them, then that does not diminish his reward in any way, because he did not ask them to do so.