Woe to the idle shepherd that leaveth the flock! the sword shall be upon his {t} arm, and upon his right eye: his arm shall be wholly dried up, and his right eye shall be utterly darkened.

(t) By the arm he signifies strength, as he does wisdom and judgments by the eye: that is, the plague of God will take away both your strength and judgment.

Wesley's Notes

11:17 The idol shepherd - To them that are but the images of shepherds. That leaveth - Casts off the care of the flock. The sword - Of the enemy, shall break his strength and be - fool his counsels. Dried up - They that have gifts which qualify them to do good, if they do it not, they will be taken away. They that should have been workmen, but were slothful, and would do nothing, will justly have their arm dried up. And they that should have been watchmen, but were drowsy, will justly have their eye blinded.

Jamieson-Fausset-Brown Bible Commentary

17. the idol-The Hebrew expresses both vanity and an idol. Compare Isa 14:13; Da 11:36; 2Th 2:4; Re 13:5, 6, as to the idolatrous and blasphemous claims of Antichrist. The "idol shepherd that leaveth the flock" cannot apply to Rome, but to some ruler among the Jews themselves, at first cajoling, then "leaving" them, nay, destroying them (Da 9:27; 11:30-38). God's sword shall descend on his "arm," the instrument of his tyranny towards the sheep (2Th 2:8); and on his "right eye," wherewith he ought to have watched the sheep (Joh 10:12, 13). However, Antichrist shall destroy, rather than "leave the flock." Perhaps, therefore, the reference is to the shepherds who left the flock to Antichrist's rapacity, and who, in just retribution, shall feel his "sword" on their "arm," which ought to have protected the flock but did not, and on their "eye," which had failed duly to watch the sheep from hurt. The blinding of "the right eye" has attached to it the notion of ignominy (1Sa 11:2).

Matthew Henry's Concise Commentary

11:15-17 God, having showed the misery of this people in their being justly left by the Good Shepherd, shows their further misery in being abused by foolish shepherds. The description suits the character Christ gives of the scribes and Pharisees. They never do any thing to support the weak, or comfort the feeble-minded; but seek their own ease, while they are barbarous to the flock. The idol shepherd has the garb and appearance of a shepherd, receives submission, and is supported at much expense; but he leaves the flock to perish through neglect, or leads them to ruin by his example. This suits many in different churches and nations, but the warning had an awful fulfilment in the Jewish teachers. And while such deceive others to their ruin, they will themselves have the deepest condemnation.