Resurrection of Jesus Christ in the context of "Jesus is Lord"

Thomas the Apostle (Greek: Θωμᾶς, romanized: Thōmâs; Classical Syriac: ܬܐܘܡܐ, romanized: Tʾōmā, meaning 'the Twin'), also known as Didymus (Greek: Δίδυμος, romanized: Dídymos 'twin'), was one of the Twelve Apostles of Jesus according to the New Testament. Thomas is commonly known as "doubting Thomas" because he initially doubted the resurrection of Jesus when he was told of it (as is related in the Gospel of John); he later confessed his faith ("The lord of me and the God of me") on seeing the places where the wounds appeared still fresh on the holy body of Jesus after the Crucifixion of Jesus.

According to traditional accounts of the Saint Thomas Christians of Kerala, Thomas travelled outside the Roman Empire to preach the Gospel, traveling through southern India in the modern states of Kerala and Tamil Nadu, and eventually reached Muziris (modern-day North Paravur and Kodungalloor) in 52 AD. He started the Church of the East in the region around the Van Province, Edessa, and Hakkari regions of Upper Mesopotamia (modern-day southeastern Turkey), presumably sometime between mid-late 30s and 45, and spent many years evangelizing both Jews and pagans in the area before heading further east in the late 40s. In 1258, some of the relics were brought to Ortona, in Abruzzo, Italy, where they have been held in the Church of Saint Thomas the Apostle. He is regarded as the patron saint of India among its Christian adherents, and the Feast of Saint Thomas on July 3 is celebrated as Indian Christians' Day. The name Thomas remains quite popular among the Saint Thomas Christians of the Indian subcontinent.

In Christianity, the Lord's Day refers to Sunday, the traditional day of communal worship. It is the first day of the week in the Hebrew calendar and traditional Christian calendars. It is observed by most Christians as the weekly memorial of the resurrection of Jesus Christ, who is said to have been raised from the dead early on the first day of the week. The phrase appears only once in Rev. 1:10 of the New Testament.

According to Beckwith, Christians held corporate worship on Sunday in the 1st century (First Apology, chapter 67). On 3 March 321, Constantine the Great legislated rest on the pagan holiday Sunday (dies Solis). Before the Early Middle Ages, the Lord's Day became associated with Sabbatarian (rest) practices legislated by Church Councils. Christian denominations such as the Reformed Churches, Methodist Churches, and Baptist Churches regard Sunday as the Christian Sabbath, a practice known as first-day Sabbatarianism. First-day Sabbatarian (Sunday Sabbatarian) practices include attending morning and evening church services on Sundays, receiving catechesis in Sunday School on the Lord's Day, taking the Lord's Day off from servile labour, not eating at restaurants on Sundays, not Sunday shopping, not using public transportation on the Lord's Day, not participating in sporting events that are held on Sundays, as well as not viewing television and the internet on Sundays; Christians who are Sunday Sabbatarians often engage in works of mercy on the Lord's Day, such as evangelism, as well as visiting prisoners at jails and the sick at hospitals and nursing homes. A Sunday custom present in many Christian countries is the "hearing" (abhören) of children at dinnertime, in which the parents listen while the children recall what their pastor preached about in the Sunday sermon; if any corrections are needed, the parents instruct them.

Eastertide (also known as Eastertime or the Easter season) or Paschaltide (also known as Paschaltime or the Paschal season) is a festal season in the liturgical year of Christianity that focuses on celebrating the Resurrection of Jesus Christ. Preceded by Lent, it begins on Easter Day, which initiates Easter Week in Western Christianity, and Bright Week in Eastern Christianity.

There are several Eastertide customs across the Christian world, including flowering the cross, sunrise services, the wearing of Easter bonnets by women, exclaiming the Paschal greeting, clipping the church, and decorating Easter eggs, a symbol of the empty tomb. Additional Eastertide traditions include egg hunting, eating special Easter foods and watching Easter parades. The Easter lily, a symbol of the resurrection in Christianity, traditionally decorates the chancel area of churches on this day and for the rest of Eastertide.

Ravenna Cathedral or Metropolitan Cathedral of the Resurrection of Our Lord Jesus Christ (Italian: Cattedrale metropolitana della Risurrezione di Nostro Signore Gesù Cristo; Duomo di Ravenna) is a Roman Catholic cathedral dedicated to the Resurrection of Jesus Christ in the city of Ravenna, Italy. Formerly the archiepiscopal seat of the Archdiocese of Ravenna, it is now the seat of the archbishops of Ravenna-Cervia.

It was granted the status of a minor basilica by Pope John XXIII on 7 October 1960. It is the seat of the parish of San Giovanni in Fonte belonging to the Urban Vicariate of the archdiocese of Ravenna-Cervia.