Acts 10:24-28

On the following day he [and the others] entered Caesarea. Cornelius was waiting for them, and had called together his relatives and close friends. When Peter arrived, Cornelius met him, and fell down at his feet and worshiped him. But Peter raised him up, saying, “Stand up; I too am only a man.” As Peter talked with him, he entered [the house] and found a large group of people assembled. He said to them, “You know that it is unlawful for a Jewish man to associate with or befriend a Gentile, or to visit him; and yet God has shown me that I am not to call anyone common or [ceremonially] unclean.