A large number of JW.s are Df for moral reasons, so you repent and come back.
What happen when one agree to blood , maybe A parent gave permission for
their child. Is this the unforgivable sin , can one come back after receiving blood.
Do they feel that one sin is greater, (blood vs adultery). It,s crazy when you think
about it, you will let your child die (blood), but at the same time committing fornication
or any other act that would result in DF, no problem, I,ll just repent and come back.