Jñāneśvarī (commentary on the Bhagavadgītā) 2.167

2.167

nā tarī pavaneṃ sprśileṃ nīra |
paḍhiyāse taraṃgākāra |
kā parāpekṣā aḷaṃkāra -- |
vyakti kanakīṃ ||

Or just as water touched by wind / appears in the form of waves, / or as gold, depending on something else, / takes the manifest shape of an ornament.