Sodom

sodom
    n 1: any location known for vice and corruption
    2: (Old Testament) an ancient city near the Dead Sea that (along
       with Gomorrah) was destroyed by God for the wickedness of its
       inhabitants
    

Sodom
burning; the walled, a city in the vale of Siddim (Gen. 13:10;
14:1-16). The wickedness of its inhabitants brought down upon it
fire from heaven, by which it was destroyed (18:16-33; 19:1-29;
Deut. 23:17). This city and its awful destruction are frequently
alluded to in Scripture (Deut. 29:23; 32:32; Isa. 1:9, 10; 3:9;
13:19; Jer. 23:14; Ezek. 16:46-56; Zeph. 2:9; Matt. 10:15; Rom.
9:29; 2 Pet. 2:6, etc.). No trace of it or of the other cities
of the plain has been discovered, so complete was their
destruction. Just opposite the site of Zoar, on the south-west
coast of the Dead Sea, is a range of low hills, forming a mass
of mineral salt called Jebel Usdum, "the hill of Sodom." It has
been concluded, from this and from other considerations, that
the cities of the plain stood at the southern end of the Dead
Sea. Others, however, with much greater probability, contend
that they stood at the northern end of the sea. [in 1897].
    

Sodom, their secret; their cement