Paul discovers that Aquila and Priscilla share his trade as tentmakers, so he stays and works with them in Corinth (Acts 18:3). The occupation involved working with leather, heavy fabric (often goat hair), and stitching to create portable shelters, awnings, or coverings. This skilled trade provided Paul income during missionary work, fulfilling his principle of not burdening churches financially (1 Thessalonians 2:9, 2 Thessalonians 3:8). The shared craft created immediate connection with Aquila and Priscilla, leading to lasting partnership in ministry. Tentmaking exemplifies Paul's bi-vocational approach: supporting himself while preaching the gospel freely.