Precious Fruits
From the Greatest of Sins
Shu'bah narrated from Sa'd bin Ibrahim: I heard Humaid bin Abd al-Rahman narrating from Abdullah bin Amr, may God be pleased with them both, from the Prophet, peace and blessings be upon him, who said: "One of the greatest of sins is for a man to curse his parents." They said: "And how does a man curse his parents?" He said: "He curses a man's father, so he curses his father, and he curses his mother, so he curses his mother."
O God, send blessings upon our master Muhammad and upon all his family and companions.
Peace, mercy, and blessings of God be upon you.