1 Samuel 24:14 "After whom has the king of Israel come out? Whom are you pursuing? A dead dog, a single flea?

2 Samuel 3:8 Then Abner was very angry over the words of Ish-bosheth and said, "Am I a dog's head that belongs to Judah? Today I show kindness to the house of Saul your father, to his brothers and to his friends, and have not delivered you into the hands of David; and yet today you charge me with a guilt concerning the woman.

1 Kings 20:10 Ben-hadad sent to him and said, "May the gods do so to me and more also, if the dust of Samaria will suffice for handfuls for all the people who follow me."

2 Kings 8:13 Then Hazael said, "But what is your servant, who is but a dog, that he should do this great thing?" And Elisha answered, "The LORD has shown me that you will be king over Aram." (NASB ©1995)