O lord, you are the three Vedas personified. The seven seas are your abdomen, and the mountains are your bones. All drugs, creepers and vegetables are the hairs on your body, the Vedic mantras like Gāyatrī are the seven layers of your body, and the Vedic religious system is the core of your heart.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
कुक्षिः समुद्रा गिरयोऽस्थिसङ्घा रोमाणि सर्वौषधिवीरुधस्ते । छन्दांसि साक्षात्तव सप्तधातव- स्त्रयीमयात्मन् हृदयं सर्वधर्मः
kukṣiḥ samudrā girayo'sthisaṅghā romāṇi sarvauṣadhivīrudhaste | chandāṃsi sākṣāttava saptadhātava- strayīmayātman hṛdayaṃ sarvadharmaḥ
SB 8.7.28