Philo Judaeus De Virtutibus 39

[39] When they heard this, they ceased to think of or to pay the very slightest regard to their character for purity of life, being quite devoid of all proper education, and accordingly they consented, though during all the rest of their lives they had put on a hypocritical appearance of modesty, and so now they adorned themselves with costly garments, and necklaces, and all those other appendages with which women are accustomed to set themselves off, and they devoted all their attention to enhancing their natural beauty, and making it more brilliant (for the object of their pursuit was not an unimportant one, being the alluring of the young men who were well inclined to be seduced), and so they went forth into public.