法苑珠林 68.34

68.34

如彌勒菩薩所問經論云。是菩薩行十不善業道。集因緣故則墮三惡。行十善業道集因緣故則生人天。

As the Treatise on the Sūtra of the Questions of Maitreya Bodhisattva states: When this bodhisattva practices the ten unwholesome courses of action, because of accumulating their causes and conditions, he falls into the three bad destinies; when he practices the ten wholesome courses of action, because of accumulating their causes and conditions, he is born among humans and devas.