I am unsure of how to answer this. someone had asked me what I would do in the situation below. I told them what I thought. I am curious as to whether I had a good answer or not. What would you do in the situation below?

Imagine that you work for a mortgage broker. You are considering the application for a mortgage for someone who falls below the income threshold. When you bring the application to your supervisor, she tells you "Just approve it. We need to make our quota this month. Who cares if they go into foreclosure!" Referring to how to resist requests to act unethically, what would you do?