BG 18.70

adhyeṣyate ca ya imaṁ
dharmyaṁ saṁvādam āvayoḥ
jñāna-yajñena tenāham
iṣṭaḥ syām iti me matiḥ

adhyeṣyate—will study; ca—also; yaḥ—he who; imam—this; dharmyam—sacred; saṁvādam—conversation; āvayoḥ—of ours; jñāna—of knowledge; yajñena—by the sacrifice; tena—by him; aham—I; iṣṭaḥ—worshiped; syām—shall be; iti—thus; me—My; matiḥ—opinion.

And I declare that he who studies this sacred conversation of ours worships Me by his intelligence.