NevenfunctiesChair of BEST (Biblical Exegesis and Systematic Theology)Chairman of the board of the Netherlands Institute for Evangelical and Reformation TheologyReview editor of the European Journal of Theology Member of the committee ‘Confessing Church' of the Dutch Reformed Church (NGK)Member of the ‘Oecumenisch Forum voor Katholiciteit’Advisory member of the 'Advisory Board for Reformed Confessing' of the Protestant Church in the Netherlands (PKN)Member of the advisory board of the stichting ‘Nationale Synode’