The word(s) "age" appears 212 time(s) in 191 verse(s) in Quran in Mohsin Khan translation.

(81) "All the praises and thanks be to Allah, Who has given me in old age Isma'il (Ishmael) and Ishaq (Isaac). Verily! My Lord is indeed the All-Hearer of invocations.

(82) This (Qur'an) is a Message for mankind (and a clear proof against them), in order that they may be warned thereby, and that they may know that He is the only One Ilah (God - Allah) - (none has the right to be worshipped but Allah) - and that men of understanding may take heed.

(83) [Ibrahim (Abraham)] said: "Do you give me glad tidings (of a son) when old age has overtaken me? Of what then is your news?"

(84) Therefore proclaim openly (Allah's Message - Islamic Monotheism) that which you are commanded, and turn away from Al-Mushrikun (polytheists, idolaters, and disbelievers - See V.2:105).

(85) And those who joined others in worship with Allah said: "If Allah had so willed, neither we nor our fathers would have worshipped aught but Him, nor would we have forbidden anything without (Command from) Him." So did those before them. Then! Are the Messengers charged with anything but to convey clearly the Message?

(86) Then, if they turn away, your duty (O Muhammad صلى الله عليه و سلم) is only to convey (the Message) in a clear way.

(87) And your Lord has decreed that you worship none but Him. And that you be dutiful to your parents. If one of them or both of them attain old age in your life, say not to them a word of disrespect, nor shout at them but address them in terms of honour.

(88) And come not near to the orphan's property except to improve it, until he attains the age of full strength. And fulfil (every) covenant. Verily, the covenant, will be questioned about.

(89) And give full measure when you measure, and weigh with a balance that is straight. That is good (advantageous) and better in the end.

(90) See they not that Allah, Who created the heavens and the earth, is Able to create the like of them. And He has decreed for them an appointed term, whereof there is no doubt. But the Zalimun (polytheists and wrong-doers) refuse (the truth - the Message of Islamic Monotheism, and accept nothing) but disbelief.