The word(s) "ad" appears 1337 time(s) in 1082 verse(s) in Quran in Muhammad Habib Shakir translation.

(191) And do not abuse those whom they call upon besides Allah, lest exceeding the limits they should abuse Allah out of ignorance. Thus have We made fair seeming to every people their deeds; then to their Lord shall be their return, so He will inform them of what they did.

(192) And even if We had sent down to them the angels and the dead had spoken to them and We had brought together all things before them, they would not believe unless Allah pleases, but most of them are ignorant.

(193) And thus did We make for every prophet an enemy, the Shaitans from among men and jinn, some of them suggesting to others varnished falsehood to deceive (them), and had your Lord pleased they would not have done it, therefore leave them and that which they forge.

(194) Shall I then seek a judge other than Allah? And He it is Who has revealed to you the Book (which is) made plain; and those whom We have given the Book know that it is revealed by your Lord with truth, therefore you should not be of the disputers.

(195) And if you obey most of those in the earth, they will lead you astray from Allah's way; they follow but conjecture and they only lie.

(196) And what reason have you that you should not eat of that on which Allah's name has been mentioned, and He has already made plain to you what He has forbidden to you-- excepting what you are compelled to; and most surely many would lead (people) astray by their low desires out of ignorance; surely your Lord-- He best knows those who exceed the limits.

(197) Is he who was dead then We raised him to life and made for him a light by which he walks among the people, like him whose likeness is that of one in utter darkness whence he cannot come forth? Thus what they did was made fair seeming to the unbelievers.

(198) And thus have We made in every town the great ones to be its guilty ones, that they may plan therein; and they do not plan but against their own souls, and they do not perceive.

(199) And this is the path of your Lord, (a) right (path); indeed We have made the communications clear for a people who mind.

(200) And thus their associates have made fair seeming to most of the polytheists the killing of their children, that they may cause them to perish and obscure for them their religion; and if Allah had pleased, they would not have done it, therefore leave them and that which they forge.