Verse 12

यावन्न तत्त्वविज्ञानं तावच्चित्तशमः कुतः ।यावन्न चित्तोपशमो न तावत्तत्त्ववेदनम्

In plain words

As long as there is no vijñāna of the Truth, how then could there be the stilling of citta? And as long as there is no stilling of citta, so long there is no knowing of the Truth.