"...Her lamp does not go out at night," (Prov. 31:18)Question: Why is woman compared to a candle?
"Woman is compared to a candle and man to the flame [Rashi]. Although the flame is what gives the light, it is the candle which holds the flame and gives it the material it needs to burn. The candle of the Eshes Chayil does not stop feeding the light of her husband's Torah and his shining deeds even at 'night,' when times are dark. She does not lose her ability to be a source of illumination for others..." from Rebbetzin Tziporah Heller's "More Precious Than Pearls"..