Euthenia (/juːˈθiːniə/;[1] Greek: Ευσθένεια, Eustheneia) was the ancient Greek female spirit of prosperity. The Goddess contrasting her is Penia[2] of poverty. Her sisters entailed Eucleia, Eupheme, and Philophrosyne. Along with her siblings, she was regarded as a member of the younger Charites.[3] According to the Orphic fragments, her parents were Hephaestus and Aglaea.[4]