It seems that you have missed the given choices for this question, but anyway, here is the answer. In Macbeth, the message the Lennox wants to sent to Macduff is that He and Malcolm are in grave danger. <span>When Macbeth arranges the murder of his wife and children, </span>Macduff<span> swears personal revenge. Hope this answer helps.</span>
<span>The correct answer is inevitability of death. As, the speaker discusses about his fear of the death and fear of death that will rob him from his love.</span>