The Vaishya who, observes the duties of his caste, makes gifts, reaps as the fruit of those gifts, a crowning reward. The Shudra who duly observes the duties of his order, acquires Heaven as the reward of such services.
वैश्यः स्वकर्मनिरतः प्रदानाल्लभते महत्। शूद्रः स्वकर्मनिरतः स्वर्गे शुश्रूषयार्च्छति॥