There is hope in Jesus Christ for all who repent. A person whom you consider the worst of the worst - even the "chief of sinners" - can be forgiven, born again, and be chosen to be a vital part of the Body of Christ. Paul was one such man. In 1 Timothy 1:13 he expressed thanks to Jesus for enabling him to be God's minister though he was once a blasphemer, persecutor, and an insolent man. The man guilty of murdering Christians became a Christian himself, one mighty through faith in Jesus. God accepted Paul before his wary fellow Christians did, and we really can't blame them. We too have been suspicious when we should have trusted God.
Paul wrote later in the chapter in 1 Timothy 1:18-20, "This charge I commit to you, son Timothy, according to the prophecies previously made concerning you, that by them you may wage the good warfare, 19
having faith and a good conscience, which some having rejected, concerning the faith have suffered shipwreck, 20
of whom are Hymenaeus and Alexander, whom I delivered to Satan that they may learn not to blaspheme." It appears Hymenaeus and Alexander were men of genuine faith who had "suffered shipwreck" and were guilty of blasphemy. After Paul became a Christian blasphemy was no longer a pattern of behaviour in his life. It seems a strong wind of false doctrine had blown these men off course. Perhaps their lives resembled a vessel where the captain had become drunk, fell asleep, and ran his ship aground on rocks. They were men who should have known better than to remain stubbornly in sin, so Paul had been forced to excommunicate them from the safe haven of the church before they pulled any other Christians down with them. Hopefully a few cold nights adrift in the deep with sharks circling would bring them to their senses.
I love that there was hope for Hymenaeus and Alexander if they repented and returned to Jesus Christ in faith, even as there was hope for Paul when he was a blasphemer who had never known God in truth. Being "delivered to Satan" in itself did not provide any hope, but falling into the hands of the enemy of their souls would provide strong motivation to return to their Saviour who was their joy, wisdom, and peace. Even as the loving father in the Parable of the Prodigal was willing to let his son leave home with his inheritance in hand even though he would waste it all, God loves us enough to let us suffer shipwreck concerning the faith so we might come to our senses, think better of Him, and return to His fold. He values us as His only Son and desires all would come to repentance. What grace, that there is hope in Jesus for sinners and saints!