Acts 10:17

“Now while Peter doubted in himself, etc.] For notwithstanding what he had heard and seen, he had not at once a full knowledge of this matter. Beza’s most ancient copy reads, “as he was in himself, he doubted”; that is, when he came to himself, for he was before, as it were, out of himself, and was in a trance, or ecstasy; and now being come to himself, and reflecting on what he had seen and heard, he had some doubts and hesitations in his mind: what this vision which he had seen should mean; what the vessel or sheet should signify, what should be meant by the four-footed beasts, etc. why he should be called to arise, and kill, and eat such creatures, and what should be designed by God’s…”

“while Peter doubted . . . what this should mean, behold, the three men . . . stood before the gate . . . and asked--"were inquiring," that is, in the act of doing so. The preparations here made--of Peter for his Gentile visitors, as of Cornelius for him--are devoutly to be noted. But besides this, at the same moment, "the Spirit" expressly informs him that three men were inquiring for him, and bids him unhesitatingly go with them, as sent by Him.”

“Doubted in himself - Doubted in his own mind. He was perplexed, and did not know how to understand it. Behold, the men ... - We see here an admirable arrangement of the events of Providence to fit each other. Every part of this transaction is made to harmonize with every other part; and it was so arranged that just in the moment when the mind of Peter was filled with perplexity, the very event should occur which would relieve him of his embarrassment. Such a coincidence is not uncommon. An event of divine Providence may be as clear an expression of his will, and may as certainly serve to indicate our duty, as the most manifest revelation would do, and a state of mind may, by an arrangement…”

“While Peter doubted in himself, behold the men - Frequently the things which befall us within and from without at the same time, are a key to each other. The things which thus concur and agree together, ought to be diligently attended to. Acts 10:19”

“10:17 Peter was very perplexed: The meaning of the vision would become clear through the events that followed (10:17-48; see 11:1-18): Peter should not hesitate to enter or even eat in the home of a Gentile because God has accepted Gentiles and cleansed them.”

“while: Act 10:19, Act 2:12, Act 5:24, Act 25:20; Joh 13:12; Pe1 1:11 the men: Act 10:7-18, Act 9:43 Acts 10:18”