Editing Samson and Delilah (opera) (section)

=== Act 2 ===
''Delilah's retreat in the Valley of Sorek''

Dalila knows that Samson is entranced with her and will come to her instead of leading the revolution against the Philistines. Sitting on a rock outside the entrance to her retreat, she sings triumphantly about her power to ensnare Samson. She says that all of his strength is hopeless to withstand love's onslaught ("Amour! viens aider ma faiblesse – Love! come help my weakness").<ref name=Grove />

Distant lightning is seen as the High Priest arrives to report that Samson and the Hebrews have conquered the Philistines. He attempts to achieve Samson's capture by offering Dalila gold, but she refuses saying she cares not for money but only for revenge. Her desire to hurt Samson is motivated solely by her loyalty to her gods and her hatred for the Hebrews. Dalila and the High Priest sing a duet expressing their mutual abhorrence for Samson and the Hebrews. Dalila vows to discover the secret of Samson's strength.<ref name=Grove />

Now alone, Dalila contemplates her chances of success. Samson, intent on taking his place as the leader of the Hebrew revolt, emerges to say his last farewell as distant lightning is once again seen. In an attempt to close the trap which she has set for Samson, Dalila tells Samson seductively that she is completely his if he wants her. She begs him to respond to her caresses, hoping that he will finally let go of all other things and concentrate completely on her. His admission ''Je t'aime!'' introduces her main aria "[[Mon cœur s'ouvre à ta voix|Mon cœur s'ouvre à ta voix – My heart opens to your voice]]", which becomes a duet on the second verse when Samson joins her in song. Now that Dalila has him in her power, she feigns disbelief in his constancy and demands that he show his love by confiding in her the secret of his strength. Samson hears rolling thunder again which now seems like a warning from God and refuses. Dalila weeps and scorns Samson and runs into her dwelling. Samson is momentarily torn but then follows Dalila inside. Not long afterward, having finally learned that the secret of Samson's strength is his long hair, she calls to hidden Philistine soldiers, who rush in to capture and blind Samson.<ref name=Grove />