The word(s) "heir" appears 1616 time(s) in 1106 verse(s) in Quran in Mohsin Khan translation.

(671) And they belied them (those Ayat) wrongfully and arrogantly, though their ownselves were convinced thereof [i.e. those (Ayat ) are from Allah, and Musa (Moses) is the Messenger of Allah in truth, but they disliked to obey Musa (Moses), and hated to believe in his Message of Monotheism]. So see what was the end of the Mufsidun (disbelievers, disobedient to Allah, evil-doers and liars.).

(672) "I found her and her people worshipping the sun instead of Allah, and Shaitan (Satan) has made their deeds fair-seeming to them, and has barred them from (Allah's) Way: so they have no guidance."

(673) And indeed We sent to Thamud their brother Salih, saying: "Worship Allah (Alone and none else). Then look! They became two parties (believers and disbelievers) quarreling with each other."

(674) And there were in the city nine men (from the sons of their chiefs), who made mischief in the land, and would not reform.

(675) Then see how was the end of their plot! Verily! We destroyed them and their nation, all together.

(676) These are their houses in utter ruin, for they did wrong. Verily, in this is indeed an Ayah (a lesson or a sign) for people who know.

(677) And We saved those who believed, and used to fear Allah, and keep their duty to Him.

(678) Is not He (better than your gods) Who created the heavens and the earth, and sends down for you water (rain) from the sky, whereby We cause to grow wonderful gardens full of beauty and delight? It is not in your ability to cause the growth of their trees. Is there any ilah (god) with Allah? Nay, but they are a people who ascribe equals (to Him)!

(679) And verily, your Lord knows what their breasts conceal and what they reveal.

(680) Verily, you cannot make the dead to hear nor can you make the deaf to hear the call (i.e. benefit them and similarly the disbelievers), when they flee, turning their backs.