Moreover they that work in fine flax, and they that weave networks, shall be confounded.

Wesley's Notes

19:9 They - That make fine linen, which was one of their best commodities.

King James Translators' Notes

networks: or, white works

Jamieson-Fausset-Brown Bible Commentary

9. fine flax-Gesenius, for "fine," translates, "combed"; fine "linen" was worn by the rich only (Lu 16:19). Egypt was famous for it (Ex 9:31; 1Ki 10:28; Pr 7:16; Eze 27:7). The processes of its manufacture are represented on the Egyptian tombs. Israel learned the art in Egypt (Ex 26:36). The cloth now found on the mummies was linen, as is shown by the microscope. Wilkinson mentions linen from Egypt which has five hundred forty (or two hundred seventy double) threads in one inch in the warp; whereas some modern cambric has but a hundred sixty [Barnes].

networks-rather, white cloth (Es 1:6; 8:16).

Matthew Henry's Concise Commentary

19:1-17 God shall come into Egypt with his judgments. He will raise up the causes of their destruction from among themselves. When ungodly men escape danger, they are apt to think themselves secure; but evil pursues sinners, and will speedily overtake them, except they repent. The Egyptians will be given over into the hand of one who shall rule them with rigour, as was shortly after fulfilled. The Egyptians were renowned for wisdom and science; yet the Lord would give them up to their own perverse schemes, and to quarrel, till their land would be brought by their contests to become an object of contempt and pity. He renders sinners afraid of those whom they have despised and oppressed; and the Lord of hosts will make the workers of iniquity a terror to themselves, and to each other; and every object around a terror to them.