Sociologists have a theory of the looking-glass self: You become what the most important person in your life (wife, father, boss, etc.) thinks you are. How would my life change if I truly believed the Bible's astounding words about God's love for me, if I looked in the mirror and saw what God sees?
Philip YanceyHaving spent time around "sinners" and also around purported saints, I have a hunch why Jesus spent so much time with the former group: I think he preferred their company. Because the sinners were honest about themselves and had no pretense, Jesus could deal with them. In contrast, the saints put on airs, judged him, and sought to catch him in a moral trap. In the end it was the saints, not the sinners, who arrested Jesus.
Philip YanceyThe church is, above all, a place to receive grace: it brings forgiven people together with the aim of equipping us to dispense grace to others.
Philip Yancey