You didnt read the whole thing. It’s in multiple places.

Let me copy and paste for you:

“paragraph 3, points (a) and (b), of this Article, Member States may take a measure referred to therein, provided that it:

(a)is provided for by Union or

national law;

(b)is in compliance

with Article 52(1) of the Charter and other Union law;

(c)is justified on a case-by-case basis by an overriding reason of public interest and is proportionate; and

(d)is subject to prior authorisation by a judicial authority…”