大乘百法明門論開宗義決 1.129

1.129

雖有定果色無業果色者。謂諸聖者及定自在變現種種色等境相。以定為因名定果色。若諸凡聖業因所感身色等相名業果色。未得定者唯有業果。無色界中唯有定果。若色界天二色皆無。

Regarding 'Although there is form resulting from concentration, there is no form resulting from karma': this means that the various noble ones and those with mastery in concentration transform and manifest various sensory realms and forms; taking concentration as their cause, they are called form resulting from concentration. The bodily forms and appearances induced by karmic causes of ordinary beings and noble ones are called form resulting from karma. Those who have not attained concentration possess only karma-resultant [form]. In the ārūpya-dhātu, there is only concentration-resultant form. In the devas of the rūpa-dhātu, both forms are absent.