When the news came of the fall of Troy and the return of the army, Clytemnestra had matured her plans for vengeance. For years she had nursed her wrath, and plotted with all the subtlety of her mental powers. And for years she had hoped for and dreaded the day which would bring back the king to Mycenæ. Her love for Egisthus was common knowledge in the palace. Her sin would doubtless be proclaimed to Agamemnon immediately after his arrival, even if he did not already know of it; and she knew that the penalty of it would be death. So every instinct and impulse of her nature, and every consideration of self-defence too, demanded instant action. Vengeance for the murder of her daughter, her love for Egisthus, and the need of self-preservation all combined to nerve her for what she had to do. Agamemnon’s arrival was imminent; she must be ready, and when the moment came she must not falter. But meanwhile, before the old senators who had gathered to welcome him (and who form the Chorus of the drama) she must play the part of a loving wife. When the first part of the Trilogy (the _Agamemnon_) opens, beacon-lights announce the fall of Troy. The news flies through the palace, and there is instant excitement. The old senators come thronging out; and as they sing, wonderingly and half-doubting, Clytemnestra the queen suddenly enters. She stands for a moment to confirm this amazing news, and the old men turn to address her. But she makes no answer: it is as though she has not heard them—as though nothing but the words “The king is coming” clamour in her ears, and bring a rush of emotion that stifles speech. She goes out silently; but while the old men are singing of the doom of Troy, she reappears. Her entrance now is resolute and majestical: her purpose is taken, and in firm tones she declares to the Senators that the news they have heard is true. As she speaks, the tide of emotion rises again and carries her on to utterance that is almost prophetic: CLY. _This day Troy fell. Methinks I see’t; a host Of jarring voices stirs the startled city, Like oil and acid, sounds that will not mingle, By natural hatred sundered. Thou may’st hear Shouts of the victor, with the dying groan, Battling, and captives cry.... ... Happy if the native gods They reverence, and the captured altars spare, Themselves not captive led by their own folly. May no unbridled lust of unjust gain Master their hearts, no reckless, rash desire._ CHO. _Woman, thou speakest wisely as a man, And kindly as thyself._[13]