What does 1 Timothy 1:13 mean?
In this passage, Paul explains his own testimony. This is important, since it shows that Paul doesn't consider himself better than those he is criticizing. He recognizes his own sin. After thanking Jesus in the previous verse, Paul speaks in graphic terms about the man he used to be. This was prior to his miraculous conversion (Acts 9:1–22).Paul refers to three specific areas: blasphemy, aggression, and arrogance. Paul spoke against Jesus, persecuted His followers, and opposed the church. When Jesus appeared to Paul on the road to Damascus, His first words were, "Saul, Saul, why are you persecuting me?" (Acts 9:4).
The next phrase identifies what changed Paul: the mercy of God. Paul will use a similar phrase in verse 16. The Greek word used here is ēleēthēn, translated as "received mercy." The term is passive: Paul did not go out and acquire mercy, God provided it with no contribution on Paul's part. Old Testament law distinguished between intentional and unintentional sins (Numbers 15:22–31). Paul knew his heart prior to conversion was sincere, but sincerely wrong. Paul saw himself as one who sinned ignorantly until God poured out His mercy upon him.