If preaching is exercising the keys of the kingdom, then true preaching must be separating preaching. It separates true believers from unbelievers. This article explains the influence of the Nadere Reformatie or Second Reformation, and how this reformation demonstrates this type of preaching. 

The Second Reformation or Nadere Reformatie has lessons for the church today. What are those? This article draws seven lessons from the Second Reformation.

Why is it called the Nadere Reformatie or Second Reformation? Its aim was to work out the Reformation more intimately in personal lives, worship, and society. This article explains the meaning of the name, the difference it had from German Pietism, the essence of this reformation, and the impact it had.

This article is a biography on Willem Teellinck, known as the father of the Nadere Reformatie, with attention given to his writing.