For many years this small literary jewel has been a tool for educating many believers. Now we have the pleasure of presenting this work in a revised, updated version. It deals with an extremely important aspect of the church’s life, namely the covenant of God with his people. According to pastor Kuyvenhoven, the covenant is the only word which links together the whole Bible. He develops the theme by means of studies of key passages of the Bible and at the end of each section he provides questions for reflection. This work will be very useful for training young people and adults in the church.