Proverbs 26:12
Do you see a man who is wise in his own eyes? There is more hope for a fool than for him.

Proverbs 12:15
The way of a fool is right in his own eyes, but a wise man listens to counsel.

1 Peter 3:15
But in your hearts sanctify Christ as Lord. Always be prepared to give a defense to everyone who asks you the reason for the hope you possess. But respond with gentleness and respect,