ISB ~ Acts 19 v10

two years:Paul’s longest missionary stop in Acts. Adding the previous “three months” of preaching in the synagogue (19:8), his work in Ephesus extended just beyond the years A.D. 53 to 55 toward a third year (20:31). He wrote 1 Corinthians at some point during his stay (1 Cor 16:8).

all the residents of Asia:Prolonged evangelization led eventually to the founding of Churches in numerous Asian cities during NT times, such as Collosae, Laodicea, Hierapolis, Smyrna, Pergamum, Thyatira, Sardis, and Philadelphia (Col 1:2; 4:13; Rev 1:11).