Repentance is purgative; fear not the working of this pill. Smite your soul, said Chrysostom, smite it; it will escape death by that stroke. How happy it would be if we were more deeply affected with sin, and our eyes did swim in their orb. We may clearly see the Spirit of God moving in the waters of repentance, which though troubled, are yet pure. Moist tears dry up sin and quench the wrath of God. Repentance is the cherisher of piety, the procurer of mercy. The more regret and trouble of spirit we have first at our conversion, the less we shall feel afterwards.
This seems to contradict the modern interpretation of Romans 8:1. People say our sin is paid for, so relax. How do we grieve for our sin without doubting God's love for us? It seems we must somehow! "Weep and wail."

