(13) Rise, Peter; kill, and eat.--In the symbolism of the vision the natural promptings of appetite were confirmed by the divine voice. That which resisted both was the scruple of a hesitating conscience, not yet emancipated from its bondage to a ceremonial and therefore transitory law. It is natural to infer that the spiritual yearnings of Peter's soul were, in like manner, hungering and thirsting after a wider fellowship which should embrace "all manner" of the races that make up mankind, while, on the other hand, he was as yet waiting to be taught that the distinction between Jew and Gentile was done away in Christ.

10:9-18 The prejudices of Peter against the Gentiles, would have prevented his going to Cornelius, unless the Lord had prepared him for this service. To tell a Jew that God had directed those animals to be reckoned clean which were hitherto deemed unclean, was in effect saying, that the law of Moses was done away. Peter was soon made to know the meaning of it. God knows what services are before us, and how to prepare us; and we know the meaning of what he has taught us, when we find what occasion we have to make use of it.And there came a voice to him,.... Formed by an angel, or rather by Christ himself:

rise, Peter, kill and eat; he might be on his knees when he fell into this trance, being at prayer, and therefore is bid to rise; and he is called by name, the more to encourage him to do as he was ordered; and he is bid to kill and eat of all the creatures without distinction, which were represented to him in the sheet; and the design of this was to teach him, that both the distinction between clean and unclean creatures in the law was now abolished, and men might lawfully eat of whatsoever they pleased; and that he might and should without any difference converse with all sorts of men, Jews and Gentiles, circumcised and uncircumcised, and preach the Gospel to one as to another, and maintain a church communion and fellowship with all equally alike.