G3639 — olethros
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
olethros — pronounced ol'-eth-ros
from a primary ollumi (to destroy; a prolonged form); ruin, i.e. death, punishment:--destruction.
4 occurrences in the KJV.
1 Corinthians 5:5
To deliver such an one unto Satan for the destruction of the flesh, that the spirit may be saved in the day of the Lord Jesus.
1 Thessalonians 5:3
For when they shall say, Peace and safety; then sudden destruction cometh upon them, as travail upon a woman with child; and they shall not escape.
2 Thessalonians 1:9
Who shall be punished with everlasting destruction from the presence of the Lord, and from the glory of his power;
1 Timothy 6:9
But they that will be rich fall into temptation and a snare, and into many foolish and hurtful lusts, which drown men in destruction and perdition.