Who said "A promise made is a debt unpaid - honor your word."?

This quote is attributed to Ricky Ricardo.

A promise made is a debt unpaid - honor your word. - Ricky Ricardo

"A promise made is a debt unpaid - honor your word."

Ricky Ricardo Truth

"Lucy, you got some 'splainin' to do!"

"I'm not angry, I'm just disappointed."

"Babalú!"

"This is going to be a great show!"

"Lucy, you got some 'splainin' to do!"

"You must always be honest with the people you love."

"Truth always comes out in the end."

"Honesty is always the best policy."