It is the opinion of expert transcendentalists that the ultimate goal of performing all traditional good works, penances, sacrifices, charities, mystic activities, trances, etc., is to invoke My satisfaction.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
पूर्तेन तपसा यज्ञैर्दानैर्योगसमाधिना । राद्धं निःश्रेयसं पुंसां मत्प्रीतिस्तत्त्वविन्मतम्
pūrtena tapasā yajñairdānairyogasamādhinā | rāddhaṃ niḥśreyasaṃ puṃsāṃ matprītistattvavinmatam
SB 3.9.41