WEB
Thus, sinning against the brothers, and wounding their conscience when it is weak, you sin against Christ.
YLT
and thus sinning in regard to the brethren, and smiting their weak conscience—in regard to Christ ye sin;
F.O.G Original
(12) Now in this way, by deviating to the brothers and beating their conscience when its weak, you deviate to Mashiach!
F.O.G
(12) Now in this way, by deviating to the brothers and beating their conscience when its weak, you deviate to Mashiach!
F.O.G MSG
¹²When you sin against them in this way and wound their weak conscience, you sin against the Messiah.