Law is to Gospel as _________ is to Grace?

In this edition of Radical Grace Radio, we're taking some time to talk about Law and Gospel, a bit of a primer on this distinction that the Formula of Concord calls "that special brilliant light that serves till the end of the age that God's Word may be rightly divided".  Pastor Gary also asked an interesting question:  Law is to Gospel as ________ is to Grace?  What would you put in the blank?Listen to the show to get the answer.