Know that God despiseth not small things. He takes notice of the least breathings of our hearts after him when we ourselves can see nor perceive no such thing. He knows the mind of the Spirit in those workings which are never formed to that height that we can reflect upon them with our observation. Everything that is of him is noted in his book, though not in our ours . . . even whilst his people are sinning, he can find something in their hearts, words or ways, that pleaseth him; much more in their duties. He is a skillful refiner, that can find much gold in that ore where we see nothing but lead or clay. He remembers the duties which we forget, and forgets the sins which we remember.