2 Samuel 9:8
Then he did obeisance and said, "What [is] your servant that you have paid attention to the dead dog like me?"
2 Samuel 16:9
Then Abishai the son of Zeruiah said to the king, "Why should this dead dog curse my lord the king? Please let me go over and take off his head."
1 Samuel 24:14-15
After whom did the king of Israel go out? After whom are you pursuing? After a dead dog? After one flea?
1 Samuel 26:20
And so then, do not let my blood fall to the ground {away from} the presence of Yahweh, for the king of Israel has gone out to seek a single flea, as one hunts a partridge in the mountains."
2 Samuel 3:8
{Abner became very angry} at the words of Ish-Bosheth, and he said, "[Am] I the head of a dog which [is] for Judah today? Do I not continue to show loyal love with the house of Saul your father, to his brothers, and to his friends? I have not let you fall into the hands of David, yet you have {accused me of sin with this woman} today.
Matthew 15:26-27
And he answered [and] said, "It is not right to take the children's bread and throw [it] to the dogs!"