Isaiah
Isaiah 33:20BSB·traditional attribution

Look upon Zion, the city of our appointed feasts. Your eyes will see Jerusalem, a peaceful pasture, a tent that does not wander; its tent pegs will not be pulled up, nor will any of its cords be broken.

John Calvin Reformed @genevareformer

20. Behold Zion. Some read it in the vocative case, “Behold, O Zion;” but it is preferable to read it in the accusative case. He brings forward a promise of the restoration of the Church, which ought to have great weight with all godly persons; for when the Church shakes or falls, there can be no hope of prosperity.

Matthew Henry Presbyterian @wholebiblehenry

Here is a preface that commands attention; and it is fit that all should attend, both near and afar off, to what God says and does (Isa 33:13): Hear, you that are afar off, whether in place or time. Let distant regions and future ages hear what God has done.

Commenting on Isaiah 33:13-24

John Gill Reformed Baptist @doctorgill

Look upon Zion,.... Instead of such terrible objects as before described, a very amiable and lovely one is presented to view; even Zion, the church of God, beloved by him, chosen for his habitation, a strong city, a perfection of beauty, and the joy of the whole earth.