Śrī Caitanya Caritamrta · Text Madhya 22.76
যস্যাস্তি ভক্তির্ভগবত্যকিঞ্চনা
সর্বৈর্গুণৈস্তত্র সমাসতে সুরাঃ ।
হরাবভক্তস্য কুতো মহদ্গুণা
মনোরথেনাসতি ধাবতো বহিঃ ॥ ৭৬ ॥
yasyāsti bhaktir bhagavaty akiñcanā
sarvair guṇais tatra samāsate surāḥ
harāv abhaktasya kuto mahad-guṇā
mano-rathenāsati dhāvato bahiḥ
“ ‘In one who has unflinching devotional faith in Kṛṣṇa, all the good qualities of Kṛṣṇa and the demigods are consistently manifest. However, he who has no devotion to the Supreme Personality of Godhead has no good qualifications because he is engaged by mental concoction in material existence, which is the external feature of the Lord.’
Read Śrīla Prabhupāda's purport on Vedabase.io