Thematic Bible: Alarm of, given by trumpets

If when he sees the sword come upon the land, he blows the trumpet, and warns the people; Then whosoever hears the sound of the trumpet, and takes not warning; if the sword comes, and takes him away, his blood shall be upon his own head. He heard the sound of the trumpet, and took not warning; his blood shall be upon him. But he that takes warning shall deliver his soul. read more.
But if the watchman sees the sword come, and blows not the trumpet, and the people are not warned; if the sword comes, and takes any person from among them, he is taken away in his iniquity; but his blood will I require at the watchman's hand.