By reading it a Brahmana reaps the fruit of the Vedic studies, a Kshatriya obtains victory and strength in battle a Vaisya immense riches and Sudra health and immunity from ailments.
वेदावाप्तिाह्मणस्येह दृष्टा रणे बलं क्षत्रियाणां जयो युधि। धनज्येष्ठाश्चापि भवन्स् िवैश्या: शूद्राऽऽरोग्यं प्राप्नुवन्तीह सर्वे॥