The Long Āgama Sūtra 27.62

27.62

其去未久，佛告諸比丘言：「此阿闍世王過罪損減，已拔重咎。若阿闍世王不殺父者，即當於此坐上得法眼淨；而阿闍世王今自悔過，罪咎損減，已拔重咎。」

Not long after he departed, the Buddha told the monks, “The King Ajātaśatru’s transgression has been reduced, for he has uprooted a serious fault. If King Ajātaśatru hadn’t have killed his father, then he would have attained purification of the Dharma eye while he was sitting here. King Ajātaśatru now has repented, and that transgression has been reduced. He has uprooted a serious fault.”