Matt. 7:1-2; Luke 6:33,38

Judge not, and you shall not be judged. Condemn not and you shall not be condemned. Forgive and you shall be forgiven. Give and it shall be given unto you; good measure pressed down and shaken together and running over, shall men give into your bosom. For with what judgment you judge, you shall be judged; and with the same measure you mete it shall be measured to you again.

Luke 12:8-10

He who confesses me before men, him shall the son of man also confess before the angels of God. But he that denies me before men shall be denied before the angels of God. And he who speaks a word against the Son of man, it shall be forgiven him. But unto him that blasphemes against the Holy Ghost, it shall not be forgiven.