Old Amphitryon tries to reassure her by recalling the superhuman valor and strength of Hercules, but without success.

Now Lycus appears, boasting of the power which he has gained, not by long descent from a noble line, but by his own valor. But his house cannot stand by valor alone. He must strengthen his power by union with some princely house—he will marry Megara! Should she refuse, he will give to utter ruin all the house of Hercules.

Meeting her at the moment, he attempts with specious arguments to persuade her to his plan. But Megara repulses his monstrous proposition with indignant scorn. Lycus attempts to defend his slaughter of her father and brother as done through the exigency of war, and pleads with her to put away her wrath; but all in vain, and in the end he bids his attendants heap high a funeral pyre on which to burn the woman and all her brood.

When Lycus has retired, Amphitryon in his extremity prays to heaven for aid; but suddenly checks himself with incredulous joy, for he hears approaching the well-known step of Hercules!

First choral interlude.—The chorus sings in praise of the mighty works of Hercules, describing these in picturesque detail, from the destruction of the Nemean lion to his last adventure which has taken him to the world of shades, whence, alas, he will never more return. And meanwhile, lacking his protection, his friends and family are plunged in hopeless misery.

First choral interlude.—Verily fortune is unjust, for while Eurystheus sits at ease, the nobler Hercules must suffer unending hardships. His labors are briefly recapitulated. Now has he gone to hell to bring back Cerberus. Oh, that he may conquer death as all things else, and come back again, as did Orpheus by the charm of his lyre.

Second episode.—Forth from the palace, all dressed in the garb of death, come Megara and her children. She is ready for the doom which has been pronounced upon them. She sadly recalls the fond hopes that she and her husband had cherished for these sons. But these bright prospects have vanished now, for death is waiting to claim them all, herself as well. She will fold them in a last motherly embrace, and pour out her grief:

How, like the bee with variegated wings,

Shall I collect the sorrows of you all,

And blend the whole together in a flood