Bacchae by Euripides

Bacchus, the son of Jove by Semele, had made Thebes, his mother's birth-place, his favorite place of abode and worship. Pentheus, the then reigning king, who, as others say, preferred the worship of Minerva, slighted the new God, and persecuted those who celebrated his revels. Upon this, Bacchus excited his mother Agave, together with the sisters of Semele, Autonoe and Ino, to madness, and visiting Pentheus in disguise of a Bacchanal, was at first imprisoned, but, easily escaping from his b...