The aim of this book is to bring the third divine person back into focus in the liturgy. Especially the time before Pentecost offers an opportunity for a novena or devotion; Pentecost itself can be celebrated as a major feast of the Holy Spirit in a meaningful way. Furthermore, confirmation in the parishes is particularly an occasion for new prayers and songs to the Holy Spirit. However, it would be wrong to set aside the Advocate and Comforter for the rest of the year. Every worship service takes place in the power of the Holy Spirit, which can also be expressed through corresponding devotions, meditation services with visual reflections, Word of God celebrations, or votive masses. Sermons on hymns also help to unveil the mystery of quiet power.