Ephesians 4:21
King James Version
“If so be that ye have heard him, and have been taught by him, as the truth is in Jesus:”
Context
18Having the understanding darkened, being alienated from the life of God through the ignorance that is in them, because of the blindness of their heart:
19Who being past feeling have given themselves over unto lasciviousness, to work all uncleanness with greediness.
20But ye have not so learned Christ;
21If so be that ye have heard him, and have been taught by him, as the truth is in Jesus:
22That ye put off concerning the former conversation the old man, which is corrupt according to the deceitful lusts;
23And be renewed in the spirit of your mind;
24And that ye put on the new man, which after God is created in righteousness and true holiness.