Narrated Jabir رضي اللّه عنـه that
Allaah’s Messenger صلّى اللَّهُ عليه وسلّم said:
"Iblees places his
throne upon water & thereafter sends detachments (for creating dissension);
the nearer to him in rank are those who are most notorious in creating
dissension. One of them comes and says: I did so and so. And he says: You have
done nothing. Then one amongst them comes and says: I did not spare so and so
until I sowed the seed of discord between a husband and a wife. Shaitaan goes
near him and says: 'You have done well.' A’mash said: 'He then embraces
him.'"
[Saheeh Muslim – No: 2813]