Mbh 1.224.5

“When such was the state of things there, Arjuna and Vasudeva went to a certain charming spot (in those woods) not far from the place where the others were. O monarch, the high-souled Krishna, and that subjugators of hostile cities, viz., Arjuna, going thither, sat down upon two very costly seats. Vasudeva and Partha amused themselves there with discoursing upon many past achievements of prowess and other topics. Unto Vasudeva and Dhananjaya happily sitting there like the Aswins in heaven, a certain Brahmana came. The Brahmana that came there looked like a tall Sala tree. His complexion was like unto molten gold; his beard was bright yellow tinged with green; and the height and the thickness of the body were in just proportion. Of matted locks and dressed in rags, he resembled the morning sun in splendour. Of eyes like lotus-petals and of a tawny hue, he seemed to be blazing with effulgence. Beholding that foremost of Brahmanas blazing with splendour approach towards them both Arjuna and Vasudeva, hastily rising from their seats, stood, waiting (for his commands).’”