John Chrysostom : "And as I began to speak," etc. Then why did not this happen alone? Of superabundance this is wrought by God, that it might be shown that the beginning too was not from the Apostle. But had he set out of his own motion, without any of these things having taken place, they would have been very much hurt: so that from the beginning he disposes their minds in his favor. — Homily on Acts 24