White is just hacking about, perhaps thinking vaguely about perpetual check, waiting for the draw to turn up. Qf3 Black is making progress, White none. White must go for perpetual, Black must make a break for the Queen's-side. And, if you will forgive the immodesty, once you have seen this done, you can even imitate it. So, Black must fight like fury.
Activity is everything, going passive is equivalent to resigning.
I had to seal a move here. But Black has the move. This can be seen as a simple oversight, but also as reward for Black using his pieces as actively as possible. OK, we have have now a new phase. This is objectively a drawn position, I believe.