9. are glad—Greek, "rejoice."
when we are weak—having no occasion for displaying our power; and so seeming "weak," as being compassed with "infirmities" (2Co 10:10; 11:29, 30).
ye … strong—"mighty" in faith and the fruits of the Spirit.
and—not in the oldest manuscripts.
we wish—Greek, "pray for."
your perfection—literally, "perfect restoration"; literally, that of a dislocated limb. Compare 2Co 13:11, "Be perfect," the same Greek word; also in 1Co 1:10, "perfectly joined together"; Eph 4:12, "the perfecting of the saints."