It is natural to feel a little confusion about the Christian belief in the Holy Trinity. The whole concept of one God who is comprised of three persons—Father, Son, and Holy Spirit—requires some acceptance of mystery. To answer your questions, let’s examine the scriptural foundation for this belief and gain a deeper understanding of the nature of our Triune God and the relationships between the persons of the Trinity. Then we’ll delve into a particularly challenging Bible passage to see how our belief in the Triune God influences our worship and the sacrament of baptism.