Who said "Patience is bitter, but its fruit is sweet."?

This quote is attributed to Abraham.

Patience is bitter, but its fruit is sweet. - Abraham

"Patience is bitter, but its fruit is sweet."

Abraham Patience

Patriarch Mesopotamian -2166–-1991

"The only way to do great work is to love what you do."

"Life is what happens when you're busy making other plans."

"The future belongs to those who believe in the beauty of their dreams."

"It is during our darkest moments that we must focus to see the light."

"Patience is a virtue I'm still learning."

"I may be a redhead, but I'm not a hothead."

"Patience is a virtue."

"Patience is a virtue I never learned."