Now while Peter doubted in himself He did not doubt, that it was a heavenly vision; all his doubt was concerning the meaning of it. Christ generally reveals his will to his people by degrees, and not all at once: he leaves them to doubt a while, and to ruminate upon a matter, before he makes it fully manifest to them. Behold, the men sent from Cornelius Being just come to the house; stood before the gate And now Peter will learn the meaning of his vision. Thus frequently the things which befall us from within and from without at the same time, are a key to each other: and the things which so concur and agree together ought to be diligently attended to.
Related Commentaries of Acts 10:17
Acts 10:17-18
17 Now while Peter doubted in himself what this vision which he had seen should mean, behold, the men which were sent from Cornelius had made enquiry for Simon's house, and stood before the gate,
18 And called, and asked whether Simon, which was surnamed Peter, were lodged there.