I'm new here so please don't bite my head off. I'm trying to understand reformed theology. We all know the story of the Phillipian jailer. Here is a man that actually asks the question: "What must I DO to be saved?" "Believe on the Lord Jesus Christ and you will be saved..." This man, so far as we know, had no prior knowledge of the gospel. Yet in less than an hour after hearing the gospel he and his whole family became believers. 34 Now when he had brought them into his house, he set food before them; and he rejoiced, having believed in God with all his household. How do you explain this nearly instantaneous conversion which required action on the part of the seeker? When was he regenerated so he could understand the gospel?