1:13 Who was before a {h} blasphemer, and a persecutor, and injurious: but I obtained mercy, because I did [it] ignorantly in unbelief.
(h) These are the meritorious works which Paul brags of.
1:13 Who was before a blasphemer, and a persecutor, and injurious. Paul never could forget his old life, before he was converted.
But I obtained mercy, because I did [it] ignorantly in unbelief. The reason is that he was honest, sincere in his opposition, being an unbeliever, and acting ignorantly. Had he been a willful sinner, he would never have been chosen.
1:13 A blasphemer - Of Christ. A persecutor - Of his church. A reviler - Of his doctrine and people. But I obtained mercy - He does not say, because I was unconditionally elected; but because I did it in ignorance. Not that his ignorance took away his sin; but it left him capable of mercy; which he would hardly have been, had he acted thus contrary to his own conviction.
1:12-17 The apostle knew that he would justly have perished, if the Lord had been extreme to mark what was amiss; and also if his grace and mercy had not been abundant to him when dead in sin, working faith and love to Christ in his heart. This is a faithful saying; these are true and faithful words, which may be depended on, That the Son of God came into the world, willingly and purposely to save sinners. No man, with Paul's example before him, can question the love and power of Christ to save him, if he really desires to trust in him as the Son of God, who once died on the cross, and now reigns upon the throne of glory, to save all that come to God through him. Let us then admire and praise the grace of God our Saviour; and ascribe to the Father, Son, and Holy Ghost, three Persons in the unity of the Godhead, the glory of all done in, by, and for us.