The Church
Why do Catholics have a pope?
The pope is the successor of St. Peter and a visible servant of the Church's unity.
The short answer
Jesus chose Peter for a distinct pastoral role among the apostles, gave him the keys of the kingdom, prayed for his faith, and commanded him to strengthen and shepherd the others. Catholics believe that this ministry of unity continues in Peter's successors, the bishops of Rome.
A closer look
Christ is the true head and Good Shepherd of the Church. The pope does not compete with him. The Petrine office is a form of service within the body Christ founded, helping the bishops remain united in the apostolic faith and mission.
The pope normally teaches with the bishops and is accountable to the revelation entrusted to the Church. Papal infallibility is a limited protection from error when definitively teaching the whole Church on faith or morals. It does not make every opinion, decision, or action of a pope perfect.
Open the Bible
Scripture to explore
The Church's teaching
Catechism and Church witness
Bring it into prayer
A moment with God
Jesus, Good Shepherd, keep your Church faithful and united. Give the pope and all bishops humility, courage, wisdom, and holiness in serving your people. Amen.