સિહ સાધકા એક મત, જીવતહીંકું ખાય;

siha sādhakā ēka mata, jīvatahīṁkuṁ khāya;

Literally: The lion and the saint have one rule: they only eat the living;
What it means: True spiritual seekers and noble souls only engage with those who are spiritually alive and active, ignoring those who are spiritually dead.

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.