1 Samuel 21:13

And he changed his behaviour before them, and feigned himself mad in their hands, and scratched on the doors of the gate, and let his spittle fall down on his beard.

Psalm 34:1-22

{A Psalm of David; when he changed his behaviour before Abimelech, who drove him away, and he departed.} I will bless Jehovah at all times; his praise shall continually be in my mouth.

Proverbs 29:25

The fear of man bringeth a snare; but whoso putteth his confidence in Jehovah is protected.

Ecclesiastes 7:7

Surely oppression maketh a wise man mad, and a gift destroyeth the heart.

Treasury of Scripture Knowledge

Summary

And he changed his behaviour before them, and feigned himself mad in their hands, and scrabbled on the doors of the gate, and let his spittle fall down upon his beard.

Bible References

Changed

Psalm 34:1
{A Psalm of David; when he changed his behaviour before Abimelech, who drove him away, and he departed.} I will bless Jehovah at all times; his praise shall continually be in my mouth.
Ecclesiastes 7:7
Surely oppression maketh a wise man mad, and a gift destroyeth the heart.