Isaiah
Isaiah 60:2ESV·traditional attribution

For behold, darkness shall cover the earth, and thick darkness the peoples; but the LORD will arise upon you, and his glory will be seen upon you.

Matthew Henry Presbyterian @wholebiblehenry

It is here promised that the gospel temple shall be very lightsome and very large. I. It shall be very lightsome: Thy light has come. When the Jews returned out of captivity they had light and gladness, and joy and honour; they then were made to know the Lord and to rejoice in his great goodness; and upon both accounts their light came.

Commenting on Isaiah 60:1-8

John Gill Reformed Baptist @doctorgill

For, behold, the darkness shall cover the earth, and gross darkness the people,.... Like that which covered the land of Egypt, when there was light in Goshen: and this may be meant either of the darkness of ignorance, idolatry, superstition, false doctrine, and false worship, that should cover the far greater part of the nations of the world, before this light and glory should break...

Jamieson-Fausset-Brown Reformed @jfbcommentary

darkness . . . earth--the rest of the earth: in contrast with "light . . . upon thee" (Isa 60:1). The earth will be afterwards enlightened through Israel (Isa 9:2). be seen--conspicuously: so the Hebrew.