Acts 10:11-15

and saw the sky opened, and something like a great sheet coming down, lowered to the earth by the four corners,

Acts 10:28

and he said to him, "You know that it is against the law for a Jew to associate with a foreigner or to visit one, but God has taught me not to call any man vulgar or ceremonially unclean;

Ephesians 5:7-11

So you must stop having anything to do with them.

Treasury of Scripture Knowledge

Summary

Ye shall therefore put difference between clean beasts and unclean, and between unclean fowls and clean: and ye shall not make your souls abominable by beast, or by fowl, or by any manner of living thing that creepeth on the ground, which I have separated from you as unclean.

Put difference

Bible References

Put difference

Acts 10:11
and saw the sky opened, and something like a great sheet coming down, lowered to the earth by the four corners,
Ephesians 5:7
So you must stop having anything to do with them.