Knowledge is the acquiring of facts, understanding is the interpreting of facts, wisdom the application.
A ton of prayer will never produce what an ounce of obedience will.
To him who knows to prosper and does it not, to him it is sin.
It is not enough to be delivered from sin; it is enough to be delivered to righteousness.
Sin is still sin - no matter how you spell it.
You don't reward reaction; you reward results.