Ephesus

Paul's three-year base for his Asian mission, the riot at Ephesus's theater confirms Luke's account of the silversmiths' guild in Acts 19, and the city received two of Paul's most important letters.

Ephesus was one of the largest and most important cities in the ancient Roman world. At its height in the first and second centuries CE, its population may have reached 200,000 to 250,000 people. It sat near the mouth of the Cayster River on the western coast of what is now Turkey, giving it access to sea trade routes across the Aegean. The city served as the capital of the Roman province of Asia and functioned as a major hub of commerce, religion, and culture.

The first modern excavations at Ephesus were led by British engineer John Turtle Wood, who began digging in 1863 under sponsorship from the British Museum. Wood spent eleven years searching for the Temple of Artemis, which he finally located in 1869. His excavations recovered architectural fragments and column drums that are now on display in the British Museum in London. After Wood, the Austrian Archaeological Institute took over excavations in 1895 under Otto Benndorf, and Austrian teams have continued working the site ever since, making Ephesus one of the longest continuously excavated sites in the world.

Among the most impressive structures uncovered is the Library of Celsus, built around 117 CE as a tomb and library for the Roman governor Tiberius Julius Celsus Polemaeanus. The two-story facade, partially reconstructed in the 1970s, is one of the most photographed ancient structures in the Mediterranean world. The library once held an estimated 12,000 scrolls in niches along its walls, making it the third-largest library in the ancient world after those at Alexandria and Pergamon.

The Great Theater, located on the slope of Mount Pion, is the largest theater in Asia Minor. It could seat approximately 25,000 spectators and was used for dramatic performances, gladiatorial shows, and large civic gatherings. The theater's cavea (seating area) was carved into the hillside, while the stage building (scaenae frons) rose three stories high and was decorated with columns, niches, and statues.

The Terrace Houses, also called the Houses of the Rich, are a row of wealthy private residences built on the slopes behind the main colonnaded street. Excavations of these houses, ongoing since the 1960s, have revealed stunning floor mosaics, wall frescoes, marble revetment panels, and sophisticated heating and water systems. Some of the frescoes date from the first century CE and show mythological scenes, theatrical masks, and portraits. These houses give archaeologists a rare window into the daily life of Ephesus's upper class during the period when Paul lived in the city.

The Temple of Artemis, of which almost nothing remains above ground today (a single reconstructed column marks the site), was one of the Seven Wonders of the Ancient World. It was far larger than the Parthenon in Athens, measuring roughly 115 meters long and 55 meters wide, with 127 columns each standing about 18 meters tall. Artemis (called Diana by the Romans) was the patron goddess of Ephesus, and her cult attracted pilgrims and worshippers from across the ancient world. The temple's economy supported an industry of craftsmen who produced silver and terracotta figurines sold to visitors.

Numerous inscriptions found at Ephesus mention civic offices, guilds, and religious associations that match details in the New Testament. An inscription mentioning the grammateus (town clerk) confirms the office described in Acts 19:35. Inscriptions referencing the Artemision (the precinct of the temple) and guild activities illuminate the commercial and religious world that Paul encountered.

Today Ephesus is managed by the Turkish Ministry of Culture and Tourism. It is one of Turkey's most visited tourist destinations, welcoming millions of visitors each year. Much of the site remains unexcavated. Major artifacts from the site are divided between the Ephesus Archaeological Museum in Selcuk, Turkey, and the Kunsthistorisches Museum in Vienna, Austria, as well as the British Museum in London.

• The Great Theater (capacity 25,000) where the riot described in Acts 19 took place, identified through inscriptions and architectural study
• Library of Celsus, one of the largest ancient libraries in the Roman world, partially reconstructed from original stones
• Terrace Houses with first-century CE frescoes, mosaics, and mural programs showing daily life among the wealthy
• Fragments of the Temple of Artemis, one of the Seven Wonders of the Ancient World, recovered by John Turtle Wood in 1869
• Inscriptions naming the grammateus (town clerk) and referencing civic guilds consistent with Acts 19
• Marble Street, Curetes Street, and the Harbor Road, forming a well-preserved grid of the ancient city center
• The Slope Houses drainage and heating systems showing sophisticated Roman urban infrastructure
• Numerous votive objects and cult statues associated with the worship of Artemis of Ephesus

Ephesus is one of the most frequently mentioned cities in the New Testament. Paul arrived in Ephesus during his third missionary journey and stayed for approximately three years, longer than he stayed anywhere else (Acts 19:1–10; 20:31). He taught daily in the lecture hall of Tyrannus, and the text says that all the people of the province of Asia, both Jews and Greeks, heard the word of the Lord (Acts 19:10). The most dramatic event tied to the excavated remains is the riot of the silversmiths recorded in Acts 19:23–41. Demetrius, a silversmith who made small shrines of Artemis, stirred up the craftsmen's guild, arguing that Paul's preaching was threatening their trade. The crowd dragged Paul's companions Gaius and Aristarchus into the theater. The theater that archaeologists have excavated is the very building described by Luke. The riot was eventually quieted by the town clerk (grammateus), whose office title appears in recovered Ephesian inscriptions. Paul also wrote 1 Corinthians from Ephesus, mentioning he had 'fought with beasts' in Ephesus (1 Corinthians 15:32), likely a metaphor for severe opposition. The letter to the Ephesians (Ephesians 1:1) was addressed to this congregation. In Revelation 2:1–7, the risen Christ addresses the church at Ephesus as the first of the seven churches of Asia, commending their hard work and doctrinal discernment while warning that they had abandoned their first love.