Garudapurana 3.25.13

3.25.13

evaṃ tu natvā paramādareṇa tuṣṭāva viṣṇuṃ paramaṃ purāṇam /
lakṣmyā sadā ye 'viditā guṇāśca asaṃkhyātāḥ saṃti viṣṇau ca vīśa //

Having thus bowed with supreme reverence, she praised Viṣṇu, the supreme and ancient one: / 'Innumerable are the qualities in Viṣṇu that are ever unknown even to Lakṣmī, O King of Birds;