પાપ કરતાં વારીએ, ધર્મ કરતાં હા;

pāpa karatāṁ vārīē, dharma karatāṁ hā;

Literally: Prevent someone from committing sin, and say yes to doing righteous deeds.
What it means: One should actively discourage bad actions and enthusiastically support good deeds.

Also said as

ગુજરાતી કહેવતસંગ્રહ (Gujarati Kahevat Sangrah) (1923) · read from the scan by machine — the Gujarati itself is unchecked · English is machine-made and nobody has checked it yet

Heard it differently, or know we've got the sense wrong? Tell us — that is exactly the kind of correction this needs.