By the blessing of the upright the city is exalted: but it is overthrown by the mouth of the wicked.

The name of Jehovah a tower of strength: into it the just one shall run and be exalted.

Wisdom is too exalted for a fool,
He does not open his mouth in the gate.

The fear of man brings a snare,
But he who trusts in the Lord will be exalted.

If you've foolishly exalted yourself or if you've plotted evil, put your hand over your mouth.