Bhagavatapurana 11.5.49

11.5.49

māpatya-buddhim akṛthāḥ kṛṣṇe sarvātmanīśvare /
māyā-manuṣya-bhāvena gūḍhaiśvarye pare 'vyaye //

49. Towards Krishna, the Antaryamin of all and the Supreme Ruler subject to no decay, whose supreme nature is concealed behind a mortal form He has assumed at will, do you not cherish the idea that He is your child.