Saving faith in Christ always and immediately results in regeneration and any and all lost sinners can believe in Christ and be born again (Jn. 1: 10-13, 20: 30-31).
God desires all men to be saved and has determined that all can and will be saved on condition they believe in Jesus Christ (Jn. 3: 15-18, 1 Tim. 2: 3-4, Acts 16: 27-31).
Christ died savingly, redemptively, or propitiously for all the sins of all sinners (1 Jn. 2:2, 2 Cor. 5: 14-15).
God calls all lost sinners to a saving faith in Jesus Christ through a Gospel proclamation and by believing the Gospel all lost sinners can and will be saved (Rom. 1: 16, 1 Cor. 15: 1-3).
All those who believe in Jesus Christ and are thus regenerated and justified by grace alone, through faith alone and in Christ alone, are called to live a life to please, honor, and glorify the Lord and that such a life, although possible for and expected of the believer, is not automatic or inevitable for the believer (Rom. 12: 1-2, Eph. 4: 1-3, 2 Pet. 1: 1-10).