Oriflamme said:
That's exactly what they're talking about which is actually a more direct conversion than just arguments or rhetoric.
"You should convert your spouse" yeah.. no.. it's not the same thing.
1) spouse 1 is such a good person that via their good deeds the 2nd spouse will want to get closer to God (direct conversion, it's their choice)
2) the believing flesh becomes one with a unbelieving flesh (marriage) thus making the unbelieving flesh holy/likewise to that of a believer. (Indirect conversion)