Skandapurana 6.3.178.16

6.3.178.16

kṣetrasetuvibhedī ca pūrvamārgapralopakaḥ .
nāstikaḥ śāstrahīnastu vipraḥ sandhyāvivarjitaḥ .. 178.16 ..

and the destroyer of field embankments, the destroyer of an ancient path, / the unbeliever, the one devoid of sacred lore, and the twice-born who neglects the twilight worship;