They should vow to cause the length of life of the present father and mother to reach a hundred years without illness, without sufferings, afflictions, or worries, and also vow to cause seven generations of fathers and mothers to leave the sufferings of the hungry ghosts, to be born among men and gods, and to have blessings and bliss without limit.  
    
The Buddha told all the good men and good women, "those disciples of the Buddha who cultivate filial conduct should in thought after thought, constantly recall their present fathers and mothers when making offerings, as well as the fathers and mothers of seven lives past. Every year, on the fifteenth day of the seventh month, they should always, out of filial compassion, recall their parents who bore them and those of seven lives past, and for their sakes perform the offering of the Ullambana basin to the Buddha and the Sangha and thus repay the loving kindness of the parents who raised and nourished them. All Buddhas' disciples should respectfully receive this dharma."  
    
At that time the bhikshu Maudgalyayana and the four-fold assembly of disciples, hearing what the Buddha said, practiced it with delight.