So get dismissed, they're playing chicken with you and you're blinking.

You can find other things to do, trust God and he will guide you if you stand by the truth.

Edit: I meant to add: if you're dismissed over this they're going to owe you a lot. Keep it in your back pocket but don't bank on it. You'll find a better way if it comes to that. I bet they'll come up with some other distracting thing that'll make all this vanish by the time your feeling like they'll let you go. The date will pass and go and you'll still be there as if nothing happened is what I bet will happen.

So get dismissed, they're playing chicken with you and you're blinking.

You can find other things to do, trust God and he will guide you if you stand by the truth.