Mbh 12.110.2c

They that worship with devotion the god Narayana, that Supreme Lord of all creatures, that origin and destruction of the universe, succeed in overcoming all difficulties. This Krishna here, of eyes red as the lotus, clad in yellow robes, endued with mighty arms,--this Krishna who is our well-wisher, brother, friend, and relative,--is Narayana of unfading glory. He covers all the worlds like a leathern case, at his own pleasure. He is the puissant Lord, of inconceivable soul. He is Govinda, the foremost of all beings. This Krishna who is ever engaged in doing what is agreeable and beneficial to Jishnu, as also to thee, O king, is that foremost of all beings, that irresistible one, that abode of eternal felicity. They that with devotion seek the refuge of this Narayana, called also Hari, succeed in overcoming all difficulties. They that read these verses about the overcoming of difficulties, that recite them to others, and that speak of them unto Brahmanas, succeed in overcoming all difficulties. I have now, O sinless one, told thee all those acts by which men may overcome all difficulties both here and hereafter."'"