Treasury of Scripture Knowledge
Summary
The heart of the righteous studieth to answer: but the mouth of the wicked poureth out evil things.
Heart
General references
Bible References
Heart
1 Peter 3:15
but in your hearts reverence Christ as Lord. Always be prepared to make a defense to everyone who asks you to give an account for the hope that is in you, yet do it with gentleness and respect;
General references
Matthew 15:18
But those things which proceed out of the mouth come from the heart, and they defile a man.