1 Samuel 14:33

14:33 Now it was reported to Saul, “Look, the army is sinning against the Lord by eating even the blood.” He said, “All of you have broken the covenant! Roll a large stone over here to me.”

1 Samuel 20:8

20:8 You must be loyal to your servant, for you have made a covenant with your servant in the Lord’s name. If I am guilty, you yourself kill me! Why bother taking me to your father?”