Going by the passage you stated, just the way the young women were told to love their husbands, they were also told to love their children. This love can not be an attraction because am not attracted to my children. This love is a commitment, thats why we are committed to the wellbeing of our kids, even if it is to our own detriment.
This is what love means. Let's not show this attitude to our children alone, but also to our spouse, and to all those around us.