'Evangelicals have done a superb job of evangelizing people, bringing then to a saving knowledge of Jesus Christ as Saviour and Lord, but they are failing to provide believers with approaches to living that keep them going and growing in spiritual relationship with him....Many start the life of faith with great enthusiasm, only to discover themselves in difficulty shortly afterward. Their high hopes and good intentions seem to fade away. The spirit is willing, but the flesh proves weak.....People need support to keep them going when enthusiasm fails'
Alister McGrath quoted in 'Future Grace' by John Piper, P 10.
If you are looking for a read that can help you ...'when enthusiasm fails'.... 'Future grace' is one to seek out, dwell in and take much encouragement from.