Śrīmad-Bhāgavatam · Text 6.7.21
Who is speaking and story frame
श्रीब्रह्मोवाच
अहो बत सुरश्रेष्ठा ह्यभद्रं व: कृतं महत् ।
ब्रह्मिष्ठं ब्राह्मणं दान्तमैश्वर्यान्नाभ्यनन्दत ॥ २१ ॥
śrī-brahmovāca
aho bata sura-śreṣṭhā
hy abhadraṁ vaḥ kṛtaṁ mahat
brahmiṣṭhaṁ brāhmaṇaṁ dāntam
aiśvaryān nābhyanandata
Lord Brahmā said: O best of the demigods, unfortunately, because of madness resulting from your material opulence, you failed to receive Bṛhaspati properly when he came to your assembly. Because he is aware of the Supreme Brahman and fully in control of his senses, he is the best of the brāhmaṇas. Therefore it is very astonishing that you have acted impudently toward him.
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