16 Then those that feared the LORD spoke one to another, and the LORD hearkened and heard it, and a book of remembrance was written before him for those that feared the LORD and for those that think in his name. 17 And they shall be mine, said the LORD of the hosts, in that day when I make up my jewels; and I will spare them, as a man spares his own son that serves him. 18 Therefore become ye converted, and ye shall make a difference between the just and the wicked, between him that serves God and him that did not serve him.