Dog: an animal frequently mentioned in Scripture. It was used by the hebrews as a watch for their houses, (Isaiah 56:10) and for guarding their flocks. (Job 30:1) Then also, as now troops of hungry and semi-wild dogs used to wander about the fields and the streets of the cities, devouring dead bodies and other offal, (1 Kings 14:11; 21:19,23; 22:38; Psalms 59:6) and thus became so savage and fierce and such objects of dislike that fierce and cruel enemies are poetically styled dogs in (Psalms 22:16,20) moreover the dog being an unclean animal, (Isaiah 66:3) the epithets dog, dead dog, dog's head, were used as terms of reproach or of humility in speaking of one's self. (1 Samuel 24:14; 2 Samuel 3:8; 9:8; 16:9; 2 Kings 8:13)