King James Version
Examine yourselves, whether ye be in the faith; prove your own selves. Know ye not your own selves, how that Jesus Christ is in you, except ye be reprobates?English Standard Version
Examine yourselves, to see whether you are in the faith. Test yourselves. Or do you not realize this about yourselves, that Jesus Christ is in you?--unless indeed you fail to meet the test!Catholic Public Domain Version
Test yourselves as to whether you are in the faith. Examine yourselves. Or do you yourselves not know whether Christ Jesus is in you? But perhaps you are reprobates