Don't be too much of a scoffer, as God HATES those who mock. Psalms 1:1. Glean the truth about Faith and answered prayer, even if it is only taught by the Prosperity Movement. Their message is based on truth, and though it does need tweaking - basically recognizing it is the faith OF God, and not faith IN yourself that is key. But the three main things they teach that are correct that other denominations don't is:
God supernaturally answers prayer and supplies our needs.
Our words have power to bless or to curse.
Holiness.
Faith Teaching is *not* biblical, and can do serious damage to Christians and to new Christians. It is a false expectation about what God should do for you. When it doesn't happen it leads to great discouragement, and perhaps even to leave the faith.
We must always hold up the lordship of God, and ourselves as His servants. If we don't start with the cross, we will not get very far. We will pursue our own course, and be as bad as a sinner who is not submitted to the Lord.
I'm not sure what you thought was "mocking?" But it tells me you're in a defense mode.
I've been on the receiving end of this Faith Abuse, and it is indeed worthy of ridicule. I don't start out ridiculing people, but their positions. They may not know how the teaching they've received stacks up against the word of God. After all, they are getting this doctrine from ministers of the gospel.
People only deserve ridicule when they are not willing to engage the issues. Don't sell something unless you're sure about the product. And don't defend the product if it's going to poison someone.
It most certainly did poison our church and my life, for a time. And I wish to spare my brothers and sisters from the same problems. Don't be afraid to question ministers and their messages. It is a sound practice to test teaching against the word of God for yourself, and not just blindly accept with brothers and sisters tell you to believe.