Skandapurana 16.30.19

16.30.19

prathame prathame yāme mahāsnā namataḥ param ..
madhyāhne devadevasya ye prapaśyanti mānavāḥ ..
saṃdhyāmārārtikaṃ bhūyo na jāyante ca mānuṣāḥ .. 19 ..

After this, the great bath is performed during the first watch; / those mortals who behold the twilight wave-offering of lights of the God of gods at midday / are never born as humans again. 19