Distinctive Characteristics of Early Christians
God’s Divine Unity
The Holy Spirit’s Bond of Love
Church Unity in the New Testament
Living as a Trinitarian Christian
100

Early Christians Tertullian and St. Justin Martyr offered explanations or defenses of the Christian Faith, also known as this

What is apologetics? (Apologeticum also acceptable) (pp. 20–21)

100

The most basic teaching of Christianity, referring to the union of the Father, Son, and Holy Spirit as three persons in one God

What is the Trinity? (p. 25)

100

This event occurred 50 days after Easter Sunday when the Holy Spirit, described as a mighty wind and tongues of fire, was poured out upon the Apostles in the Upper Room

What is Pentecost? (p. 28)


100

The term used in the New Testament to describe how closely Christians are united to each other in Christ

What is “the Body of Christ”? (p. 28)

100

A gift of the divine life of God that allows us to enjoy supernaturally what we cannot possess by nature

What is grace? (p. 31)

200

The first Christians collected these voluntarily from their members, using them to provide for the needs of the poor

What are donations? (p. 21)

200

From the Latin for “one with,” the term used by St. Augustine to refer to the close love of the Trinity

What is communion? (p. 25)

200

This book of the Bible tells about the descent of the Holy Spirit at Pentecost and the early Christians’ interactions as a community of unified individuals

What is Acts of the Apostles? (pp. 27–28)

200

Jesus referred to himself as this in the Gospel of John, while Christians were called the “branches”

What is the vine? (p. 28)

200

We are able to share communion with others because of our communion with God, both in Heaven and also in this place

What is on earth? (p. 31)

300

This trait was shown through the early Christians’ willingness to work together to serve the poor, revealing that Christians are part of one family

What is unity? (p. 21)

300

The saving work of Jesus on the Cross, his Resurrection and Ascension into glory, through which Christ shared his divine life with humanity

What is the Pascal Mystery? (p. 26)

300

A Christian receives the Holy Spirit in a particular way through these two Sacraments

What are Baptism and Confirmation? (p. 28)

300

This writer of much of the New Testament, converted after a vision of Jesus accused him of persecuting Christ by oppressing early Christians

Who is St. Paul? (p. 28)

300

A word that means “uniting the whole,” the work every Christian is called to do to unite all Christians together in Christ and his Church

What is ecumenism? (p. 30)

400

Jesus gave us this principle as a commandment: “Love one another,” a phrase that is summed up by this word

What is charity? (p. 22)

400

The Church on earth works through these to make Christians “partakers in the divine nature” of the Trinity

What are the Sacraments? (p. 26)

400

Because of the gift of the Holy Spirit, we can address God by this title, which shows that we have been made children of God

What is “Our Father”? (p. 28)

400

The Church is referred to as the “Body,” and this person is referred to as the “Head”

Who is (Jesus) Christ? (p. 29)

400

The second commandment given after the Greatest Commandment: “Love God”

What is “love your neighbor”? (p. 31)

500

Contrary to society around them, Christians accomplished this state of interaction without force

What is peace? (p. 22)

500

Because God himself is a Trinity and humans are created in the image and likeness of God, St. John Paul II said that man exists to become this for others  

What is a gift? (p. 31)

500

Jesus Christ established this as the simple way for people to receive the Holy Spirit through the Sacraments

What is the (Catholic) Church? (p. 28)

500

This Sacrament shows the unity of Christians as the Body of Christ as each person eats the bread about which Christ said, “This is my body”

What is the Eucharist? (p. 28)

500

This body of teachings of the Church describes how Christians are to live together in society to witness to the unity of the Trinity

What is Catholic social doctrine? (p. 32)