And because iniquity shall abound, the love of many shall wax cold.
because.
James 4:1-4 From where come wars and fights among you? come they not hence, even of your lusts that war in your members...
James 5:1-6 Go to now, you rich men, weep and howl for your miseries that shall come on you...
the love.
Revelation 2:4,5,10 Nevertheless I have somewhat against you, because you have left your first love...
Revelation 3:15 I know your works, that you are neither cold nor hot: I would you were cold or hot.