'Loyalty' in the Bible

So David sent messengers to the men of Jabesh-gilead, and said to them, “May you be blessed by the Lord because you showed this graciousness and loyalty to Saul your lord (king), and buried him.

Then Abner was very angry at the words of Ish-bosheth, and he said, “Am I a dog’s head [a despicable traitor] that belongs to Judah? Today I show loyalty and kindness to the house of Saul your father, to his brothers and his friends, by not having you handed over to David; and yet you charge me today with guilt concerning this woman.

Absalom said to Hushai, “Is this your loyalty to your friend? Why did you not go with your friend?”