For from the error of not knowing, or understanding, what sin is, there necessarily arises another error, that people cannot know or understand what grace is.
Martin LutherWhile we contemplate in all creatures, as in a mirror, those immense riches of His wisdom, justice, goodness and power, we should not meerly run them over cursorily, and, so to speak, with a fleeting glance, but we should ponder them at length, turn them over in our mind seriously and faithfully and recollect them repeatedly.
Martin Luther