The word(s) "prolong" appears 4 time(s) in 4 verse(s) in Quran in Muhammad Pickthal translation.

(1) Say: As for him who is in error, the Beneficent will verily prolong his span of life until, when they behold that which they were promised, whether it be punishment (in the world), or the Hour (of doom), they will know who is worse in position and who is weaker as an army.

(2) Nay, but We shall record that which he saith and prolong for him a span of torment.

(3) And if they behold a portent they turn away and say: prolonged illusion.

(4) Is not the time ripe for the hearts of those who believe to submit to Allah's reminder and to the truth which is revealed, that they become not as those who received the scripture of old but the term was prolonged for them and so their hearts were hardened, and many of them are evil-livers.