Are we beginning to commend ourselves again? Surely we do not need, as some do, letters of recommendation to you or from you, do we? You yourselves are our letter, written on our hearts, to be known and read by all; and you show that you are a letter of Christ, prepared by us, written not with ink but with the Spirit of the living God, not on tablets of stone but on tablets of human hearts. Such is the confidence that we have through Christ