I want to know the ruling on corruption?

Corruption is forbidden (haram). The prohibition of corruption has been reiterated in the Quran and Sunnah. Indeed, Allah Almighty does not love corruption or corruptors, and He has forbidden corruption in the land after it has been set in order. He has also urged the presence of those who forbid corruption. It is mentioned in the noble Hadith that whoever avoids corruption, his sleep and wakefulness will be a reward for him.