For when they are saying, "Peace and safety," then sudden destruction will come on them, like birth pains on a pregnant woman; and they will in no way escape.
Sudden destruction - Destruction that was unforeseen (αἰφνίδιος aiphnidios) or unexpected. The word here rendered “sudden,” occurs nowhere else in the New Testament, except in Luke 21:34, “Lest that day come upon you unawares.” The word rendered “destruction” - ὄλεθρος olethros - occurs in the New Testament only here and in 1 Corinthians 5:5; 2Th 1:9; 1 Timothy 6:9, in all of which places it is correctly translated destruction. The word destruction is familiar to us. It means, properly, demolition; pulling down; the annihilation of the form of anything, or that form of parts which constitutes it what it is; as the destruction of grass by eating; of a forest by cutting down the trees; of life by murder; of the soul by consigning it to misery. It does not necessarily mean annihilation - for a house or city is not annihilated which is pulled down or burnt; a forest is not annihilated which is cut down; and a man is not annihilated whose character and happiness are destroyed. In regard to the destruction here referred to, we may remark: