Dadu Charitam. Vol III Book VII Chp 19 Shlokas 24 - 28
तं मत्वा ब्राह्मणं कञ्चित्पूजयामास सादरम् |
सर्वज्ञं सर्वलोकेशं समानीय निजाश्रमम् ||
आतिथ्येन प्रसन्नोsयं भगवान् मुरलीधरः |
शुद्धं भागवतं धर्ममवोचद् दादेव स्वयम् ||
को भवानिति पप्रच्छ प्रेमपूर्वं पुनः पुनः |
दादुक्ष्च संशयं प्राप्तो गोविन्दं द्विजरूपिणम् ||
कृपया भगवान् कृष्णो मेघश्यामलसुन्दरः |
पुण्डरीकविशालाक्षः पीताम्बरधरः प्रभुः ||
मन्दहासेन्दुवदनः साक्षान्मन्मथमन्मथः |
आविर्बभूव सहसा द्विजरूपं विहाय च ||
Dadu saw the omniscient Shri Krishna, who is the Lord of all the worlds, as an ordinary brahmana. He invited Him to his ashram and paid him due reverence. Pleased with his Pooja, Bhagavan Shri Krishna preached him the noble and pious Bhagavata Dharma. Dadu suspected that brhmana to be Lord Govinda Himself. Hence he repeatedly and respectfully asked Him who he was. Bhagavan, Shri Krishna, induced by His mercy, cast off the disguise of a brahmana suddenly, and gave him darshan as Shri Krishna Himself. He was lotus-eyed. He resembled the rain-bearing clouds in His complexion. His smiling countenance was like the bright moon. He was excelling Manmatha Himself standing as Manmatha.
