Srimad-Bhagavatam: Canto 10 - Chapter 1 - Verse 30
Sanskrit:
यदि न: श्रवणायालं युष्मद्व्यवसितं विभो ।भण्यतां प्रायश: पुम्भिर्धृतै: स्वार्थान् समीहते ॥ ३० ॥
ITRANS:
yadi naḥ śravaṇāyālaṁyuṣmad-vyavasitaṁ vibhobhaṇyatāṁ prāyaśaḥ pumbhirdhṛtaiḥ svārthān samīhate
Translation:
O mighty one, please tell Us what you intend to do, if We are qualified to hear it. Usually one accomplishes his purposes by taking help from others.
Purport:
Even an envious demon will not refuse the help of a brāhmaṇa’s potency to gain his ends.