In an extensive analysis of the Christian Greek Scriptures, one scholar said of Acts 20: 20: “Paul had spent three years in Ephesus.
وَفِي تَحْلِيلٍ مُوَسَّعٍ لِلْأَسْفَارِ ٱلْيُونَانِيَّةِ ٱلْمَسِيحِيَّةِ ،‏ عَلَّقَ أَحَدُ ٱلْعُلَمَاءِ عَلَى ٱلْأَعْمَالِ ٢٠ :‏ ٢٠ قَائِلًا :‏ « لَقَدْ قَضَى بُولُسُ ثَلَاثَ سَنَوَاتٍ فِي أَفَسُسَ .‏