Madhvaon Brahma Sūtra 3.4.1
Dvaita Vedānta
Sūtra
पुरुषार्थोऽतः शब्दादिति बादरायणः
puruṣārtho'taḥ śabdāditi bādarāyaṇaḥ
Sūtra translation
(All) that is sought for ly the person it accomplished hence (i.e., by means of knowledge) ; thus Badarayam judges from the Word (Sruti).
Badarayana judges that the accomplishment of all ends proceeds from that knowledge, i.e., the seeing of Brahman, for which purpose meditation has been laid down (or from Him, when directly seen, for which purpose meditation has been described as the means, all the ends sought for are accomplished). This appears from the Word(Sruti), “Whatever worlds he of the hallowed spirit wishes for at heart, whatever blessings (desirable things) he may desire, he obtains all (by the power of his knowledge); therefore any one who wishes to prosper shall worship him who knows Atman ” (Ath. III. i.io)*