Shiva Purana

siva.sh/siva-purana/uma-samhita/16/36

नरकस्वर्गसंज्ञाये पापपुण्ये द्विजोत्तम ।। ययोस्त्वेकं तु दुःखायान्यत्सुखायोद्भवाय च ।। ३६।।

sanskrit

O excellent brahmin, sin and merit indicate hell and heaven. One is conducive to misery and the other to pleasure and rebirth.

english translation

narakasvargasaMjJAye pApapuNye dvijottama || yayostvekaM tu duHkhAyAnyatsukhAyodbhavAya ca || 36||

hk transliteration by Sanscript