All these are to serve as eye openers and as a lesson - Surah Qaf ayat 8 in English

﴿تَبۡصِرَةٗ وَذِكۡرَىٰ لِكُلِّ عَبۡدٖ مُّنِيبٖ ﴾
[قٓ: 8]

All these are to serve as eye openers and as a lesson to every being who is prone to turn (to the Truth)

﴿تبصرة وذكرى لكل عبد منيب﴾ [قٓ: 8]

Abdel Haleem
as a lesson and reminder for every servant who turns to God

Abdul Hye
(All these are) an insight and a reminder for every servant turning to Allah

Abdullah Yusuf Ali
To be observed and commemorated by every devotee turning (to Allah)

Abdul Majid Daryabadi
An insight and an admonition for every bondman penitent

Ahmed Ali
As instruction and reminder to every penitent creature

Aisha Bewley
an instruction and a reminder for every penitent human being

A. J. Arberry
for an insight and a reminder to every penitent servant

Ali Quli Qarai
[In this there is] an insight and admonition for every penitent servant