Then said Achish to his servants, See, you see the man is mad: why then have you brought him to me?
I will bless the LORD at all times: his praise shall continually be in my mouth.
Surely oppression makes a wise man mad; and a gift destroys the heart.
And he changed his behavior before them, and feigned himself mad in their hands, and scrabbled on the doors of the gate, and let his spittle fall down on his beard.
Have I need of mad men, that you have brought this fellow to play the mad man in my presence? shall this fellow come into my house?