Proverbs 20:17-21

Bread obtained by a lie is sweet to a person, But afterward his mouth will be filled with gravel.

Prepare plans by consultation, And make war by wise guidance.

One who goes about as a slanderer reveals secrets; Therefore do not associate with a gossip.

He who curses his father or his mother, His lamp will go out in time of darkness.

An inheritance gained in a hurry at the beginning Will not be blessed in the end.