I had two sisters, and we would love to get dressed up and pretend that we were chic, sophisticated ladies. And I think that was a great sort of preparation, in a way.
Our intentions may be very good, but, because the intelligence is limited, the action may turn out to be a mistake - a mistake, but not necessarily a sin, for sin comes out of a wrong intention.
When the blind lead the blind, no wonder they both fall into - matrimony.