The power of chanting Nam-myoho-renge-kyo is unfathomable. The “light” of the daimoku we chant reaches every corner of the universe, illuminating even those agonizing in the hell of incessant suffering after death and enabling them to attain Buddhahood directly, says the Daishonin.
From The Wisdom for Creating Happiness and Peace, part 1, revised edition, p. 341
Daisaku Ikeda