{Will love him most} (pleion agap(8873)ei auton). Strictly,
comparative {more}, pleion, not superlative pleista, but most
suits the English idiom best, even between two. Superlative forms
are vanishing before the comparative in the _Koin(825f). This is the
point of the parable, the attitude of the two debtors toward the
lender who forgave both of them (Plummer).