All superior Brahmanas should always be saluted with respect, after feeding them with hospitality. One should respect his own feet also (in the evening). I am pleased with men who act thus, as also with those who worship and make offerings to the whirl that is noticeable on cowdung.
नित्याभिवाद्या विप्रेन्द्रा भुक्त्वा पादौ तथात्मनः। तेषां तुष्यामि मानां यश्चक्रे च बलिं हरेत्॥