Mark 7:2
They had observed some of His disciples eating their food with contaminated, that is, [ceremonially] unwashed hands.
Acts 10:28
And he said to them, "You people know how unlawful it is for a Jew to associate with, or even go near a person from another [i.e., non-Jewish] country, and yet God showed me that I should not consider any person ordinary or [ceremonially] unacceptable.
Romans 14:14
As one who is in [fellowship with] the Lord Jesus, I am fully convinced that nothing in itself is [ceremonially] unclean. But to the person who considers something [ceremonially] unclean, it then becomes unclean to him.
Matthew 7:3-5
And why do you look for the speck of sawdust in your brother's eye but ignore the board in your own eye?
Matthew 23:23-25
"It is too bad for you hypocritical experts in the law of Moses and [you] Pharisees! For you give a tenth of your mint, dill and cumin [i.e., small garden herbs used for seasoning or fragrance], and [yet] neglect the heavier responsibilities required by the law, [such as] justice, mercy and faith. You should have done these ["lighter"] things and not neglected to do the other ["heavier"] things [as well].
Acts 10:14-15
But Peter answered, "No, Lord, I cannot. I have never eaten any such ordinary or [ceremonially] unfit creatures."
Acts 11:8
But I said, 'O no, Lord, for I have never even tasted anything ordinary or [ceremonially] unfit [for Jews to eat].'