Ephesians 4:21-25

if indeed you have heard Him and have been taught in Him, just as truth is in Jesus,

that, in reference to your former way of life, you are to rid yourselves of the old self, which is being corrupted in accordance with the lusts of deceit,

and that you are to be renewed in the spirit of your minds,

and to put on the new self, which in the likeness of God has been created in righteousness and holiness of the truth.

Therefore, ridding yourselves of falsehood, speak truth each one of you with his neighbor, because we are parts of one another.