1 Samuel 21:13

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

Psalm 34:1-22

{Of David, when he changed his speech before Abimelech; which drove him away, and he departed} I will always give thanks unto the LORD; his praise shall ever be in my mouth.

Proverbs 29:25

He that feareth men, shall have a fall; but whoso putteth his trust in the LORD shall come to honour.

Ecclesiastes 7:7

Whoso doeth wrong, maketh a wise man to go out of his wit, and destroyeth a gentle 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
{Of David, when he changed his speech before Abimelech; which drove him away, and he departed} I will always give thanks unto the LORD; his praise shall ever be in my mouth.
Ecclesiastes 7:7
Whoso doeth wrong, maketh a wise man to go out of his wit, and destroyeth a gentle heart.