1 Samuel 6:19

6:19 But the Lord struck down some of the people of Beth Shemesh because they had looked into the ark of the Lord; he struck down 50,070 of the men. The people grieved because the Lord had struck the people with a hard blow.

1 Samuel 17:28

17:28 When David’s oldest brother Eliab heard him speaking to the men, he became angry with David and said, “Why have you come down here? To whom did you entrust those few sheep in the desert? I am familiar with your pride and deceit! You have come down here to watch the battle!”

1 Samuel 30:15

30:15 David said to him, “Can you take us down to this raiding party?” He said, “Swear to me by God that you will not kill me or hand me over to my master, and I will take you down to this raiding party.”