Translation of the verse 19 from Surah Al-Isra’ : Number of verses 111 - - page 284 - Part 15.
And whoever desires the Hereafter and strives for it, with the necessary effort due for it (i.e. do righteous deeds of Allah's Obedience) while he is a believer (in the Oneness of Allah Islamic Monotheism), then such are the ones whose striving shall be appreciated, thanked and rewarded (by Allah).
But whoever desires the Hereafter and exerts the effort due to it while he is a believer - it is those whose effort is ever appreciated [by Allah].
(17:19) On the other hand, whoso desires the life of the Hereafter and strives for it as best as one should strive, and is a believer, the endeavour of every such person will be appreciated. *21
*21) "His endeavours will be appreciated": he will be rewarded for the efforts he had made for success in the Hereafter.