Christianity
Origins & Timeline
Place of Origin
Ancient Judea
Israel/Palestine (Jerusalem, Galilee)
Time Period
1st century CE
Era
The Roman Empire Period
FROM
ANCIENT
TO
PRESENT
Christianity originated in the 1st century CE in Judea under Roman rule. It emerged as a 'Jesus movement' within Jewish religious tradition, then spread rapidly throughout the Mediterranean world and gradually developed into a global religion.
* From Jerusalem, Christianity spread through the Roman Empire and eventually became one of the world's largest religions.
Jesus Christ
Also called Jesus of Nazareth
The Messiah
"Love your neighbor as yourself."
Birth and upbringing
Tradition records that He was born in Bethlehem of the Judea region (in the Kingdom of Herod, under the Roman Empire) and grew up in Nazareth. His mother was Mary, and His foster father was Joseph.
Baptism and the beginning of His mission
He was baptized in the Jordan River by John the Baptist, marking the beginning of His public mission. He then faced temptation in the wilderness and began proclaiming that the Kingdom of God is near, calling people to repentance and renewal.
Galilean ministry: teaching, parables, and healing
He called disciples and formed a core community (the Twelve). Through parables and sermons, He explained the values of the Kingdom (such as love, forgiveness, mercy, and justice). The Gospels also record many healings and miracles, highlighting His care and compassion for the vulnerable.
Entering Jerusalem and the final week
His entry into Jerusalem drew wide attention. He performed the symbolic act of cleansing the Temple. In the holy city, He engaged in intensive teaching and debates, emphasizing the greatest commandments: love God and love one's neighbor.
The Last Supper and crucifixion
He shared the Last Supper with His disciples (the origin of later Christian practices of the Eucharist/Lord's Supper), emphasizing a new covenant. After His arrest, He was tried by religious authorities and the Roman government, and was crucified and died at Golgotha.
Proclamation of resurrection and commission
The Gospels and the early church proclaim that Jesus rose from death on the third day, appeared to His disciples, and commanded them to preach the gospel to all nations and build communities of faith.
After His crucifixion at Golgotha, the Gospels proclaim His resurrection on the third day. He commissioned His disciples to preach the gospel to all nations, leading to the expansion of the early church.
Core Briefs
Monotheism
One God
Faith in the one God who is the source of creation, holiness, and justice.
Salvation
Reconciliation with God
Jesus' suffering, death, and resurrection are God's saving action for humanity, bringing reconciliation between humans and God, and among people.
Love
The Greatest Commandment
Centered on 'love God' and 'love your neighbor,' emphasizing forgiveness, mercy, care for the poor, and the pursuit of justice and peace.
Kingdom of God
Divine Sovereignty
God's rule and justice are to be witnessed and practiced in daily life. Believers are called to do good and serve the world.
Church Community
Worship and Fellowship
Communal worship, prayer, Scripture reading, mutual love, and social service are central practices. Sacraments like baptism and communion are important markers of faith.
Sacred Scriptures
Old Testament
Old Testament
The Hebrew Scriptures—Law, Prophets, Psalms, and wisdom literature forming the foundation of salvation history
New Testament
New Testament
Contains the four Gospels (life and teachings of Jesus), Acts, Epistles, and Revelation—the core texts of Christian faith and church life
Old Testament
The Hebrew Scriptures—Law, Prophets, Psalms, and wisdom literature forming the foundation of salvation history
New Testament
Contains the four Gospels (life and teachings of Jesus), Acts, Epistles, and Revelation—the core texts of Christian faith and church life
Sacred Symbol

The Cross
The cross points to Jesus' crucifixion and salvation, symbolizing self-sacrificial love and the hope of resurrection. It is the central symbol of Christian faith worldwide.
Stories & Illustrations
Visual journey through sacred narratives

#01
The Birth of Jesus
Jesus is born in a manger in Bethlehem; three Magi (Zoroastrian priests) follow the Morning Star from Persia to worship Him and present gifts.

#02
Jesus Calls Peter
Jesus calls Peter the fisherman to follow Him and to 'fish for souls,' becoming the first apostle of the Christian church.

#03
The Last Supper
Jesus shares the Last Supper with His twelve disciples, establishing the sacred ritual of communion.

#04
The Crucifixion
Jesus is crucified and martyred on the Cross, sacrificing Himself for the redemption of humanity.
Knowledge Quiz
Question 1 of 3
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What does 'Christ' mean?