The word(s) "touch" appears 52 time(s) in 48 verse(s) in Quran in Mohsin Khan translation.

(11) But those who reject Our Ayat (proofs, evidence, verses, lessons, signs, revelations, etc.), the torment will touch them for their disbelief (and for their belying the Message of Muhammad صلى الله عليه وسلم). [Tafsir Al-Qurtubi].

(12) And to Thamud (people, We sent) their brother Salih. He said: "O my people! Worship Allah! You have no other Ilah (God) but Him. (La ilaha illallah: none has the right to be worshipped but Allah). Indeed there has come to you a clear sign (the miracle of the coming out of a huge she-camel from the midst of a rock) from your Lord. This she-camel of Allah is a sign unto you; so you leave her to graze in Allah's earth, and touch her not with harm, lest a painful torment should seize you.

(13) Then We changed the evil for the good, until they increased in number and in wealth, and said: "Our fathers were touched with evil (loss of health and calamities) and with good (prosperity)." So We seized them all of a sudden while they were unaware.

(14) Say (O Muhammad صلى الله عليه وسلم): "I possess no power over benefit or harm to myself except as Allah wills. If I had the knowledge of the Ghaib (Unseen), I should have secured for myself an abundance of wealth, and no evil should have touched me. I am but a warner, and a bringer of glad tidings unto people who believe."

(15) Were it not a previous ordainment from Allah, a severe torment would have touched you for what you took.

(16) And when harm touches man, he invokes Us, lying on his side, or sitting or standing. But when We have removed his harm from him, he passes on as if he had never invoked Us for a harm that touched him! Thus it is made fair-seeming to the Musrifun that which they used to do.

(17) And if Allah touches you with harm, there is none who can remove it but He, and if He intends any good for you, there is none who can repel His Favour which He causes it to reach whomsoever of His slaves He wills. And He is the Oft-Forgiving, the Most Merciful.

(18) But if We let him taste good (favour) after evil (poverty and harm) has touched him, he is sure to say: "Ills have departed from me." Surely, he is exultant, and boastful (ungrateful to Allah).

(19) "And O my people! This she-camel of Allah is a sign to you, so leave her to feed (graze) in Allah's land, and touch her not with evil, lest a near torment should seize you."

(20) And incline not toward those who do wrong, lest the Fire should touch you, and you have no protectors other than Allah, nor you would then be helped.