“The key difference between a Pharisee and a believer in Jesus is inner heart motivation. Pharisees are being good but out of a fearful need to control God. They don’t really trust him or love him. To them God is an exacting boss, not a loving father. Christians have seen something that has transformed their hearts toward God so they can finally love and rest in the Father. . . . Jesus Christ, who had all the power in the world, saw us enslaved by the very things we thought would free us. So he emptied himself of his glory and became a servant (Philippians 2). He laid aside the infinities and the immensities of his being and, at the cost of his life paid the debt for our sins, purchasing us the only place our hearts can rest, in his Father’s house.”
– Timothy Keller, The Prodigal God (New York, NY: Dutton, 2008), 86-87.