The word(s) "thin" appears 387 time(s) in 355 verse(s) in Quran in Muhammad Pickthal translation.

(41) Then, after grief, He sent down security for you. As slumber did it overcome a party of you, while (the other) party, who were anxious on their own account, thought wrongly of Allah, the thought of ignorance. They said: Have we any part in the cause? Say (O Muhammad): The cause belongeth wholly to Allah. They hide within themselves (a thought) which they reveal not unto thee, saying: Had we had any part in the cause we should not have been slain here. Say: Even though ye had been in your houses, those appointed to be slain would have gone forth to the places where they were to lie. (All this hath been) in order that Allah might try what is in your breasts and prove what is in your hearts. Allah is Aware of what is hidden in the breasts (of men).

(42) And was it so, when a disaster smote you, though ye had smitten (them with a disaster) twice (as great), that ye said: How is this? Say (unto them, O Muhammad): It is from yourselves. Lo! Allah is Able to do all things.

(43) And that He might know the hypocrites, unto whom it was said: Come, fight in the way of Allah, or defend yourselves. They answered: If we knew aught of fighting we would follow you. On that day they were nearer disbelief than faith. They utter with their mouths a thing which is not in their hearts. Allah is Best Aware of what they hide.

(44) think not of those, who are slain in the way of Allah, as dead. Nay, they are living. With their Lord they have provision.

(45) And let not those who hoard up that which Allah hath bestowed upon them of His bounty think that it is better for them. Nay, it is worse for them. That which they hoard will be their collar on the Day of Resurrection. Allah's is the heritage of the heavens and the earth, and Allah is Informed of what ye do.

(46) Assuredly ye will be tried in your property and in your persons, and ye will hear much wrong from those who were given the Scripture before you, and from the idolaters. But if ye persevere and ward off (evil), then that is of the steadfast heart of things.

(47) think not that those who exult in what they have given, and love to be praised for what they have not done - think not, they are in safety from the doom. A painful doom is theirs.

(48) Unto Allah belongeth the Sovereignty of the heavens and the earth. Allah is Able to do all things.

(49) O ye who believe! It is not lawful for you forcibly to inherit the women (of your deceased kinsmen), nor (that) ye should put constraint upon them that ye may take away a part of that which ye have given them, unless they be guilty of flagrant lewdness. But consort with them in kindness, for if ye hate them it may happen that ye hate a thing wherein Allah hath placed much good.

(50) And if ye wish to exchange one wife for another and ye have given unto one of them a sum of money (however great), take nothing from it. Would ye take it by the way of calumny and open wrong?