Final answer:
Infant Baptism requires a post-baptismal catechumenate so that infants who have been baptized can learn about their faith, the teachings of the Church, and prepare for the sacraments of initiation. This period of instruction helps them understand the commitments they make as Christians and prepares them to fully participate in the life of the Church.
Step-by-step explanation:
Infant Baptism requires a post-baptismal catechumenate because the catechumenate is a period of instruction and preparation for those individuals who have been baptized as infants. It is a time for them to learn about their faith, the teachings of the Church, and to prepare for the sacraments of initiation, such as First Communion and Confirmation. Since infants are not able to actively participate in this instruction and preparation, it is necessary for them to go through this process once they reach an appropriate age.
During the post-baptismal catechumenate, children are taught about the beliefs and practices of their religion, including the significance of baptism, communion, and confession. They learn about the role of the Church and the importance of their faith in their daily lives. This period of instruction helps them to understand the commitments they make as baptized Christians and prepares them to fully participate in the sacraments of the Church.
By going through the post-baptismal catechumenate, infants who have been baptized are given the opportunity to grow in their faith and develop a personal relationship with God. They are equipped with the knowledge and understanding necessary to actively live out their faith and become full participants in the life of the Church.