Compara traducciones versículo por versículo
Mais tous n'ont pas la connaissance ; et quelques-uns, par la conscience qu'ils ont encore de l'idole, mangent une chose comme sacrifiée à l'idole ; et leur conscience étant faible, elle en est souillée.
Mas no en todos hay esta ciencia: porque algunos con conciencia del ídolo hasta aquí, comen como sacrificado á ídolos; y su conciencia, siendo flaca, es contaminada.
Howbeit there is not in every man that knowledge: for some with conscience of the idol unto this hour eat it as a thing offered unto an idol; and their conscience being weak is defiled.
However, that knowledge isn’t in all men. But some, with consciousness of an idol until now, eat as of a thing sacrificed to an idol, and their conscience, being weak, is defiled.