Kautilya's Arthashastra 2.36.13

2.36.13

pathikotpathikāś ca bahirantaś ca nagarasya devagṛhapuṇyasthānavanaśmaśāneṣu sa-vraṇam aniṣṭopakaraṇam udbhāṇḍīkṛtam āvignam atisvapnam adhvaklāntam apūrvaṃ vā gṛhṇīyuḥ //

Wayfarers going along a high road or by a foot path shall catch hold of any person whom they find to be suffering from a wound or ulcer, or possessed of destructive instruments, or tired of carrying a heavy load, or timidly avoiding the presence of others, or indulging in too much sleep, or fatigued from a long journey, or who appears to be a stranger to the place in localities such as inside or outside the capital, temples of gods, places of pilgrimage, or burial grounds.