He said to them, "You know how unlawful it is for a Jew to associate with a foreigner or visit him. But God has shown me that I should not call any man impure or unclean.

Mark 7:2
and they saw some of His disciples eating with hands that were defiled--that is, unwashed.

John 4:9
"You are a Jew," said the woman. "How can You ask for a drink from me, a Samaritan woman?" (For Jews do not associate with Samaritans.)

John 18:28
Then they led Jesus away from Caiaphas into the Praetorium. By now it was early morning, and the Jews did not enter the Praetorium, to avoid being defiled and unable to eat the Passover.

Acts 10:14
"No, Lord!" Peter answered. "I have never eaten anything impure or unclean."

Acts 10:29
So when I was invited, I came without objection. I ask, then, why have you sent for me?"

Acts 10:35
but welcomes those from every nation who fear Him and do what is right.

Acts 11:3
and said, "You visited uncircumcised men and ate with them."

Acts 15:9
He made no distinction between us and them, for He cleansed their hearts by faith.

Galatians 2:14
When I saw that they were not walking in line with the truth of the gospel, I said to Cephas in front of them all, "If you, who are a Jew, live like a Gentile and not like a Jew, how can you compel the Gentiles to live like Jews?"

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