One verse

Srimad Bhagavatam 10.40.7

10.40.7

अन्ये च संस्कृतात्मानो विधिनाभिहितेन ते । यजन्ति त्वन्मयास्त्वां वै बहुमूर्त्येकमूर्तिकम् ॥ ७ ॥

anye ca saṁskṛtātmāno vidhinābhihitena te yajanti tvan-mayās tvāṁ vai bahu-mūrty-eka-mūrtikam

anye
others
ca
and
saṁskṛta
purified
ātmānaḥ
whose intelligence
vidhinā
by the injunctions (of such scriptures as the Pañcarātra)
abhihitena
presented
te
by You
yajanti
worship
tvat-mayāḥ
filled with thought of You
tvām
You
vai
indeed
bahu-mūrti
having many forms
eka-mūrtikam
having one form

And yet others — those whose intelligence is pure — follow the injunctions of Vaiṣṇava scriptures promulgated by You. Absorbing their minds in thought of You, they worship You as the one Supreme Lord manifesting in multiple forms.