હાથમાંથી લુટી જાય, પણ કર્મથી લુટાય નહીં.

hāthamāṁthī luṭī jāya, paṇa karmathī luṭāya nahīṁ.

Literally: It can be plundered from the hand, but it cannot be plundered from one's destiny.
What it means: Physical possessions can be stolen, but a person's destined fortune and merits can never be taken away by anyone.

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.