Mantra 13

अस्तीत्येवोपलब्धव्यस्तत्त्वभावेन चोभयोः ।अस्तीत्येवोपलब्धस्य तत्त्वभावः प्रसीदति ॥ १३ ॥

In plain words

As 'It is,' precisely, it must first be apprehended — and then, in its true nature, in both respects. For one who has apprehended it as 'It is,' its true nature then becomes clear.