Acts 10:28

And he said to them, “You yourselves know how unlawful it is for a man who is a Jew to associate with a foreigner or to visit him; and yet God has shown me that I should not call any man unholy or unclean.

John 4:9

Therefore the Samaritan woman *said to Him, “How is it that You, being a Jew, ask me for a drink since I am a Samaritan woman?” (For Jews have no dealings with Samaritans.)

John 18:28

Then they *led Jesus from Caiaphas into the Praetorium, and it was early; and they themselves did not enter into the Praetorium so that they would not be defiled, but might eat the Passover.

Acts 15:8-9

And God, who knows the heart, testified to them giving them the Holy Spirit, just as He also did to us;

Isaiah 65:5

“Who say, ‘Keep to yourself, do not come near me,
For I am holier than you!’
These are smoke in My nostrils,
A fire that burns all the day.

Luke 18:11

The Pharisee stood and was praying this to himself: ‘God, I thank You that I am not like other people: swindlers, unjust, adulterers, or even like this tax collector.

John 4:27

At this point His disciples came, and they were amazed that He had been speaking with a woman, yet no one said, “What do You seek?” or, “Why do You speak with her?”

Acts 10:14-15

But Peter said, “By no means, Lord, for I have never eaten anything unholy and unclean.”

Acts 10:34-35

Opening his mouth, Peter said:“I most certainly understand now that God is not one to show partiality,

Acts 11:2-3

And when Peter came up to Jerusalem, those who were circumcised took issue with him,

Acts 11:9

But a voice from heaven answered a second time, ‘What God has cleansed, no longer consider unholy.’

Acts 22:21-22

And He said to me, ‘Go! For I will send you far away to the Gentiles.’

Galatians 2:12-14

For prior to the coming of certain men from James, he used to eat with the Gentiles; but when they came, he began to withdraw and hold himself aloof, fearing the party of the circumcision.

Ephesians 3:6-7

to be specific, that the Gentiles are fellow heirs and fellow members of the body, and fellow partakers of the promise in Christ Jesus through the gospel,

Treasury of Scripture Knowledge

Summary

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.

General references

Bible References

That it

Acts 11:2
And when Peter came up to Jerusalem, those who were circumcised took issue with him,
Acts 22:21
And He said to me, ‘Go! For I will send you far away to the Gentiles.’
John 4:9
Therefore the Samaritan woman *said to Him, “How is it that You, being a Jew, ask me for a drink since I am a Samaritan woman?” (For Jews have no dealings with Samaritans.)
John 18:28
Then they *led Jesus from Caiaphas into the Praetorium, and it was early; and they themselves did not enter into the Praetorium so that they would not be defiled, but might eat the Passover.
Galatians 2:12
For prior to the coming of certain men from James, he used to eat with the Gentiles; but when they came, he began to withdraw and hold himself aloof, fearing the party of the circumcision.

But

Acts 10:15
Again a voice came to him a second time, “What God has cleansed, no longer consider unholy.”
Acts 11:9
But a voice from heaven answered a second time, ‘What God has cleansed, no longer consider unholy.’
Acts 15:8
And God, who knows the heart, testified to them giving them the Holy Spirit, just as He also did to us;
Isaiah 65:5
“Who say, ‘Keep to yourself, do not come near me,
For I am holier than you!’
These are smoke in My nostrils,
A fire that burns all the day.
Luke 18:11
The Pharisee stood and was praying this to himself: ‘God, I thank You that I am not like other people: swindlers, unjust, adulterers, or even like this tax collector.
Ephesians 3:6
to be specific, that the Gentiles are fellow heirs and fellow members of the body, and fellow partakers of the promise in Christ Jesus through the gospel,

General references

Leviticus 7:19
‘Also the flesh that touches anything unclean shall not be eaten; it shall be burned with fire. As for other flesh, anyone who is clean may eat such flesh.
Acts 11:3
saying, “You went to uncircumcised men and ate with them.”