He should move about the world like a worm, having his path pointed out by the Sun. From mercy for creatures, he should walk on the Earth with his eyes directed towards it.
अध्वा सूर्येण निर्दिष्टः कीटवच्च चरेन्महीम्। दयार्थं चैव भूतानां समीक्ष्य पृथिवीं चरेत्॥