The Meaning of Grace

"What act could be more one-sidedly free and non-negotiated than one person raising another from the dead! This is the meaning of grace."
-John Piper

"And you were dead in the trespasses and sins in which you once walked, following the course of this world, following the prince of the power of the air, the spirit that is now at work in the sons of disobedience among whom we all once lived in the passions of our flesh, carrying out the desires of the body and the mind, and were by nature children of wrath, like the rest of mankind. But God, being rich in mercy, because of the great love with which he loved us, even when we were dead in our trespasses, made us alive together with Christ—by grace you have been saved and raised up with him..."

Ephesians 2:1-6