Luther - Waiting for Grace

I have often been resolved to live uprightly, and to lead a true godly life, and to set everything aside that would hinder this, but it was far from being put into execution; even as it was with Peter, when he swore he would lay down his life for Christ.

I will not lie or dissemble before my God, but will freely confess, I am not able to effect that good which I intend, but await the happy hour when God shall be pleased to meet me with His grace.

Martin Luther, Table Talk