Bhagavad Gita 17.2

Lord Shri Krishna replied: Man has an inherent faith in one or another of the qualities—purity, passion, and ignorance. Now, listen.

श्री भगवानुवाचत्रिविधा भवति श्रद्धा देहिनां सा स्वभावजा।सात्त्विकी राजसी चैव तामसी चेति तां श्रृणु॥

śrī bhagavānuvācatrividhā bhavati śraddhā dehināṃ sā svabhāvajā|sāttvikī rājasī caiva tāmasī ceti tāṃ śrṛṇu||

English translation (above): Shri Purohit Swami (1935), public domain. Sanskrit text via github.com/gita/gita (Unlicense).