3:75

Among the People of the Book there are some who, if you trust them with a heap of gold, will readily return it back; and there are others who, if you trust them with a single dinar (silver coin) will not return it back unless you constantly keep on demanding; because they say, “We are not going to be called to account for our behavior with the illiterates (non Jews or Christians).” Thus they deliberately ascribe a lie to Allah – knowing well that He never permitted such wrongdoing.
Meaning:-
Deliberately: intentionally, purposely, knowingly, consciously.
Ascribe: to attribute or think of as belonging, as to a cause or source;