Isaiah
Isaiah 35:3BSB·traditional attribution

Strengthen the limp hands and steady the feeble knees!

John Calvin Reformed @genevareformer

3. Strengthen ye the weak hands. We might explain this passage generally, as if he had said, “Let those who have feeble hands strengthen them, let; them whose knees tremble and totter compose and invigorate their hearts.” But the following verse shews that the whole of this passage relates to the ministers of the word; for he addresses the teachers of the Church, and enjoins...

Matthew Henry Presbyterian @wholebiblehenry

In these verses we have, I. The desert land blooming. In the foregoing chapter we had a populous and fruitful country turned into a horrid wilderness; here we have in lieu of that, a wilderness turned into a good land.

Commenting on Isaiah 35:1-4

John Gill Reformed Baptist @doctorgill

Strengthen ye the weak hands,.... These are the words of the prophet, as the Targum, "the prophet said, strengthen the weak hands;'' or rather of God, by the prophet, to the converted Gentiles, to those who saw the glory of the Lord; particularly to the ministers of the Gospel, who have to do with weak and feeble persons, who can scarcely lift up their hands...