Bhagavatapurana 4.29.78

4.29.78

yadākṣaiś caritān dhyāyan karmāṇy ācinute 'sakṛt /
sati karmaṇy avidyāyāṃ bandhaḥ karmaṇy anātmanaḥ //

78. While the creature broods over what he enjoyed through his senses and organs and continues repeatedly to accumulate Karma and thus the course of Karma exists uninterrupted, and consequently Avidyā or nescience also exists, the anatman (the body and the like) remains bound up with Karma.