«اثنان يعجلهما الله في الدنيا: البغي وعقوق الوالدين»
The Prophet (peace and blessings be upon him) said:
"There are two sins whose punishment Allah Almighty hastens in this very world: transgression and oppression, and disobedience to parents."
Hadith Referenceصحیح الجامع الصغیر / حرف الألف / 137