Acts 11:3

"And he said unto them, Ye know how that it is an unlawful thing for a man that is a Jew to keep company, or come unto one of another nation; but God hath shewed me that I should not call any man common or unclean."

"For before that certain came from James, he did eat with the Gentiles: but when they were come, he withdrew and separated himself, fearing them which were of the circumcision."

"And the Pharisees and scribes murmured, saying, This man receiveth sinners, and eateth with them."

"And he commanded them to be baptized in the name of the Lord. Then prayed they him to tarry certain days."

"But now I have written unto you not to keep company, if any man that is called a brother be a fornicator, or covetous, or an idolater, or a railer, or a drunkard, or an extortioner; with such an one no not to eat."

"Then called he them in, and lodged them. And on the morrow Peter went away with them, and certain brethren from Joppa accompanied him."

"If there come any unto you, and bring not this doctrine, receive him not into your house, neither bid him God speed:"