Madhvaon Brahma Sūtra 3.2.16

The distinct nature of the Lord’s colour and form as consisting only of perfect knowledge and bliss is de- clared in the text, “ That is of the nature which consists wholly and perfectly of intelligence ” (Man. II.7). And the Chaturveda Sikha says, “ That thing consists only of perfect bliss ; for it is ever strong without being old ; it is the Old (i.e., it has no beginning); it is the One and most high; it is unassailed by faults j being one, it appears as many; those wise men who see such Lord dwelling within them attain eternal happiness, but not others.”