The strangers are Theudas, and Judas, and the false apostles who came after Christ. That He might not appear one of this number, He gives many marks of difference between Him and them. First, Christ brought men to Him by teaching them out of the Scriptures; they drew men from the Scriptures. Secondly, the obedience of the sheep; for men believed on Him, not only during His life, but after death: their followers ceased, as soon as they were gone.
Reproduced in full. Translation: Oxford 1841 (Newman), public domain (Public domain).
Also cites: Hom. xlix. 3