“And there is none comparable to Him.” {4} [al-Ikhlās 4]

And His words, Most High:

“Let him do righteous deeds and associate no one in the worship of his Lord.” {110} [al-Kahf 110]

And He said:

“When the servant of Allah stood up to call upon Him, they almost crowded around him. {19} Say, ‘I call upon my Lord alone and associate no one with Him.’ {20} Say, ‘I have no power to harm you or guide you aright.’ {21} Say, ‘No one can protect me from Allah, nor will I find any refuge besides Him.’ {22}” [al-Jinn 19–22]

And Allah Most High said:

“His companion said to him, while conversing with him, ‘Do you disbelieve in Him who created you from dust, then from a drop of fluid, then fashioned you into a man? {37} But as for me, He is Allah, my Lord, and I associate no one with my Lord.’ {38}” [al-Kahf 37–38]

And He said:

“No one has done him a favour that must be repaid.” {19} [al-Layl 19]

And Allah Most High said:

“And let none of you look back, but proceed to where you are commanded.” {65} [al-Hijr 65]

“And let none of you look back, except your wife.” [Hūd 81]

The two Sahīh collections report that the Prophet, may Allah bless him and grant him peace, said: “No one has greater protective jealousy than Allah.” The Sunan collections also report through several chains that he said: “Let me not find any of you reclining on his couch when a directive from me reaches him concerning something I have commanded