After being seriously injured by the Nephilim, Hibiki is unable to control her Symphogear.  She flies into a rage, destroying the Nephilim and ripping out its heart.  During the post-fight medical exam, it's discovered that if she continues to use her gear, she'll die.
I'm sorry.
أنا آسفة
Verzeihung.
Lo siento.
Lo siento.
Désolée.
Scusami.
Me desculpe.