My dear boys, you are all born of My heart, which is the seat of all spiritual qualities. Therefore you should not be like materialistic and envious men. You should accept your eldest brother, Bharata, who is exalted in devotional service. If you engage yourselves in Bharata’s service, your service to him will include My service, and you will rule the citizens automatically.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
तस्माद्भवन्तो हृदयेन जाताः सर्वे महीयांसममुं सनाभम् । अक्लिष्टबुद्ध्या भरतं भजध्वं शुश्रूषणं तद्भरणं प्रजानाम्
tasmādbhavanto hṛdayena jātāḥ sarve mahīyāṃsamamuṃ sanābham | akliṣṭabuddhyā bharataṃ bhajadhvaṃ śuśrūṣaṇaṃ tadbharaṇaṃ prajānām
SB 5.5.20