三善道

(or 三善趣) The three good or upward directions or states of existence: 天 the highest class of goodness rewarded with the deva life, or heaven; 人 the middle class of goodness with a return to human life; 阿修羅 the inferior class of goodness with the (sa) asura state. Cf. 三惡道; v. 智度論 30.