Whether one ought to forbear from correcting someone, through fear lest he become worse?

Objections

Objection 1 : It would seem that one ought not to forbear from correcting someone through fear lest he become worse. For sin is weakness of the soul, according to Ps. 6:3: "Have mercy on me, O Lord, for I am weak." Now he that has charge of a sick person, must not cease to take care of him, even if he be fractious or contemptuous, because then the danger is greater, as in the case of madmen. Much more, therefore should one correct a sinner, no matter how badly he takes it.
Objection 2 : Further, according to Jerome vital truths are not to be foregone on account of scandal. Now God's commandments are vital truths. Since, therefore, fraternal correction is a matter of precept, as stated above (Article [2]), it seems that it should not be foregone for fear of scandalizing the person to be corrected.
Objection 3 : Further, according to the Apostle (Rm. 3:8) we should not do evil that good may come of it. Therefore, in like manner, good should not be omitted lest evil befall. Now fraternal correction is a good thing. Therefore it should not be omitted for fear lest the person corrected become worse.