when Allah said to them to prostrate and shaitan did not.....

[Qur'an 17:61-65]

He (shaitan) said, "Shall I prostrate to one whom Thou didst create from clay?"

He said: "Seest Thou? this is the one whom Thou hast honoured above me! If Thou wilt but respite me to the Day of Judgment, I will surely bring his descendants under my sway - all but a few!"

(Allah) said: "Go thy way; if any of them follow thee, verily Hell will be the recompense of you (all)- an ample recompense.

"And arouse those whom thou canst among them, with thy (seductive) voice; make assaults on them with thy cavalry and thy infantry; mutually share with them wealth and children; and make promises to them." But Satan promises them nothing but deceit.

"As for My servants, no authority shalt thou have over them:" Enough is thy Lord for a Disposer of affairs.