1 Samuel 25:10-11

25:10 But Nabal responded to David’s servants, “Who is David, and who is this son of Jesse? This is a time when many servants are breaking away from their masters! 25:11 Should I take my bread and my water and my meat that I have slaughtered for my shearers and give them to these men? I don’t even know where they came from!”

1 Samuel 25:17

25:17 Now be aware of this, and see what you can do. For disaster has been planned for our lord and his entire household. He is such a wicked person that no one tells him anything!”

1 Samuel 25:25

25:25 My lord should not pay attention to this wicked man Nabal. He simply lives up to his name! His name means ‘fool,’ and he is indeed foolish! But I, your servant, did not see the servants my lord sent.

Ecclesiastes 10:3

10:3 Even when a fool walks along the road he lacks sense,

and shows everyone what a fool he is.