Bhagavad Gita 3.15

कर्म ब्रह्मोद्भवं विद्धि ब्रह्माक्षरसमुद्भवम्।तस्मात्सर्वगतं ब्रह्म नित्यं यज्ञे प्रतिष्ठितम् ॥३.१५॥

karma brahmodbhavaṃ viddhi brahmākṣarasamudbhavamtasmātsarvagataṃ brahma nityaṃ yajñe pratiṣṭhitam

Know that action comes from Brahma, and Brahma comes from the Imperishable. Therefore, the all-pervasive Brahma ever rests in sacrifice.

गीता