The word(s) "when" appears 1006 time(s) in 918 verse(s) in Quran in Muhammad Pickthal translation.

(591) The likeness of those who choose other patrons than Allah is as the likeness of the spider when she taketh unto herself a house, and lo! the frailest of all houses is the spider's house, if they but knew.

(592) They bid thee hasten on the doom (of Allah). And if a term had not been appointed, the doom would assuredly have come unto them (ere now). And verily it will come upon them suddenly when they perceive not.

(593) They bid thee hasten on the doom, when lo! hell verily will encompass the disbelievers

(594) On the day when the doom will overwhelm them from above them and from underneath their feet, and He will say: Taste what ye used to do!

(595) And when they mount upon the ships they pray to Allah, making their faith pure for Him only, but when He bringeth them safe to land, behold! they ascribe partners (unto Him),

(596) Who doeth greater wrong than he who inventeth a lie concerning Allah, or denieth the truth when it cometh unto him? Is not there a home in hell for disbelievers?

(597) And in the day when the Hour riseth the unrighteous will despair.

(598) In the day when the Hour cometh, in that day they will be sundered.

(599) So glory be to Allah when ye enter the night and when ye enter the morning -

(600) And of His signs is this: The heavens and the earth stand fast by His command, and afterward, when He calleth you, lo! from the earth ye will emerge.