Paul Washer is a blessing to the church today. He is a modern day prophet who longs to see the church get the gospel (and evangelism) right. Like any good prophet, he ruffles a lot of feathers.
Here is a short clip from a sermon on Regeneration vs Decisionism that is worth your download and listening.
In this clip he tells a story of his laboring with a soul and God's work of the new birth through the hearing of the Word of Christ (the gospel). In this case it was John 3:16.